16523000000

素因数分解:

$2^6\times 5^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 392

約数和(自身を含む): 46671902592

約数和(自身を除く): 30148902592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 41, 50, 52, 62, 64, 65, 80, 82, 100, 104, 124, 125, 130, 155, 160, 164, 200, 205, 208, 248, 250, 260, 310, 320, 325, 328, 400, 403, 410, 416, 496, 500, 520, 533, 620, 625, 650, 656, 775, 800, 806, 820, 832, 992, 1000, 1025, 1040, 1066, 1240, 1250, 1271, 1300, 1312, 1550, 1600, 1612, 1625, 1640, 1984, 2000, 2015, 2050, 2080, 2132, 2480, 2500, 2542, 2600, 2624, 2665, 3100, 3125, 3224, 3250, 3280, 3875, 4000, 4030, 4100, 4160, 4264, 4960, 5000, 5084, 5125, 5200, 5330, 6200, 6250, 6355, 6448, 6500, 6560, 7750, 8000, 8060, 8125, 8200, 8528, 9920, 10000, 10075, 10168, 10250, 10400, 10660, 12400, 12500, 12710, 12896, 13000, 13120, 13325, 15500, 15625, 16120, 16250, 16400, 16523, 17056, 19375, 20000, 20150, 20336, 20500, 20800, 21320, 24800, 25000, 25420, 25625, 25792, 26000, 26650, 31000, 31250, 31775, 32240, 32500, 32800, 33046, 34112, 38750, 40000, 40300, 40625, 40672, 41000, 42640, 49600, 50000, 50375, 50840, 51250, 52000, 53300, 62000, 62500, 63550, 64480, 65000, 65600, 66092, 66625, 77500, 80600, 81250, 81344, 82000, 82615, 85280, 96875, 100000, 100750, 101680, 102500, 104000, 106600, 124000, 125000, 127100, 128125, 128960, 130000, 132184, 133250, 155000, 158875, 161200, 162500, 164000, 165230, 170560, 193750, 200000, 201500, 203125, 203360, 205000, 213200, 248000, 250000, 251875, 254200, 256250, 260000, 264368, 266500, 310000, 317750, 322400, 325000, 328000, 330460, 333125, 387500, 403000, 406250, 406720, 410000, 413075, 426400, 484375, 500000, 503750, 508400, 512500, 520000, 528736, 533000, 620000, 635500, 640625, 644800, 650000, 660920, 666250, 775000, 794375, 806000, 812500, 820000, 826150, 852800, 968750, 1000000, 1007500, 1016800, 1025000, 1057472, 1066000, 1240000, 1259375, 1271000, 1281250, 1300000, 1321840, 1332500, 1550000, 1588750, 1612000, 1625000, 1640000, 1652300, 1665625, 1937500, 2015000, 2033600, 2050000, 2065375, 2132000, 2518750, 2542000, 2562500, 2600000, 2643680, 2665000, 3100000, 3177500, 3224000, 3250000, 3304600, 3331250, 3875000, 3971875, 4030000, 4100000, 4130750, 4264000, 5037500, 5084000, 5125000, 5287360, 5330000, 6200000, 6296875, 6355000, 6500000, 6609200, 6662500, 7750000, 7943750, 8060000, 8200000, 8261500, 8328125, 10075000, 10168000, 10250000, 10326875, 10660000, 12593750, 12710000, 13000000, 13218400, 13325000, 15500000, 15887500, 16120000, 16523000, 16656250, 19859375, 20150000, 20500000, 20653750, 21320000, 25187500, 25420000, 26436800, 26650000, 31000000, 31775000, 33046000, 33312500, 39718750, 40300000, 41000000, 41307500, 50375000, 50840000, 51634375, 53300000, 63550000, 66092000, 66625000, 79437500, 80600000, 82615000, 100750000, 103268750, 106600000, 127100000, 132184000, 133250000, 158875000, 165230000, 201500000, 206537500, 254200000, 258171875, 266500000, 317750000, 330460000, 403000000, 413075000, 516343750, 533000000, 635500000, 660920000, 826150000, 1032687500, 1271000000, 1652300000, 2065375000, 3304600000, 4130750000, 8261500000, 16523000000]

約数ペア:

[(1, 16523000000), (2, 8261500000), (4, 4130750000), (5, 3304600000), (8, 2065375000), (10, 1652300000), (13, 1271000000), (16, 1032687500), (20, 826150000), (25, 660920000), (26, 635500000), (31, 533000000), (32, 516343750), (40, 413075000), (41, 403000000), (50, 330460000), (52, 317750000), (62, 266500000), (64, 258171875), (65, 254200000), (80, 206537500), (82, 201500000), (100, 165230000), (104, 158875000), (124, 133250000), (125, 132184000), (130, 127100000), (155, 106600000), (160, 103268750), (164, 100750000), (200, 82615000), (205, 80600000), (208, 79437500), (248, 66625000), (250, 66092000), (260, 63550000), (310, 53300000), (320, 51634375), (325, 50840000), (328, 50375000), (400, 41307500), (403, 41000000), (410, 40300000), (416, 39718750), (496, 33312500), (500, 33046000), (520, 31775000), (533, 31000000), (620, 26650000), (625, 26436800), (650, 25420000), (656, 25187500), (775, 21320000), (800, 20653750), (806, 20500000), (820, 20150000), (832, 19859375), (992, 16656250), (1000, 16523000), (1025, 16120000), (1040, 15887500), (1066, 15500000), (1240, 13325000), (1250, 13218400), (1271, 13000000), (1300, 12710000), (1312, 12593750), (1550, 10660000), (1600, 10326875), (1612, 10250000), (1625, 10168000), (1640, 10075000), (1984, 8328125), (2000, 8261500), (2015, 8200000), (2050, 8060000), (2080, 7943750), (2132, 7750000), (2480, 6662500), (2500, 6609200), (2542, 6500000), (2600, 6355000), (2624, 6296875), (2665, 6200000), (3100, 5330000), (3125, 5287360), (3224, 5125000), (3250, 5084000), (3280, 5037500), (3875, 4264000), (4000, 4130750), (4030, 4100000), (4100, 4030000), (4160, 3971875), (4264, 3875000), (4960, 3331250), (5000, 3304600), (5084, 3250000), (5125, 3224000), (5200, 3177500), (5330, 3100000), (6200, 2665000), (6250, 2643680), (6355, 2600000), (6448, 2562500), (6500, 2542000), (6560, 2518750), (7750, 2132000), (8000, 2065375), (8060, 2050000), (8125, 2033600), (8200, 2015000), (8528, 1937500), (9920, 1665625), (10000, 1652300), (10075, 1640000), (10168, 1625000), (10250, 1612000), (10400, 1588750), (10660, 1550000), (12400, 1332500), (12500, 1321840), (12710, 1300000), (12896, 1281250), (13000, 1271000), (13120, 1259375), (13325, 1240000), (15500, 1066000), (15625, 1057472), (16120, 1025000), (16250, 1016800), (16400, 1007500), (16523, 1000000), (17056, 968750), (19375, 852800), (20000, 826150), (20150, 820000), (20336, 812500), (20500, 806000), (20800, 794375), (21320, 775000), (24800, 666250), (25000, 660920), (25420, 650000), (25625, 644800), (25792, 640625), (26000, 635500), (26650, 620000), (31000, 533000), (31250, 528736), (31775, 520000), (32240, 512500), (32500, 508400), (32800, 503750), (33046, 500000), (34112, 484375), (38750, 426400), (40000, 413075), (40300, 410000), (40625, 406720), (40672, 406250), (41000, 403000), (42640, 387500), (49600, 333125), (50000, 330460), (50375, 328000), (50840, 325000), (51250, 322400), (52000, 317750), (53300, 310000), (62000, 266500), (62500, 264368), (63550, 260000), (64480, 256250), (65000, 254200), (65600, 251875), (66092, 250000), (66625, 248000), (77500, 213200), (80600, 205000), (81250, 203360), (81344, 203125), (82000, 201500), (82615, 200000), (85280, 193750), (96875, 170560), (100000, 165230), (100750, 164000), (101680, 162500), (102500, 161200), (104000, 158875), (106600, 155000), (124000, 133250), (125000, 132184), (127100, 130000), (128125, 128960)]