10070000000

素因数分解:

$2^7\times 5^7\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 26894462400

約数和(自身を除く): 16824462400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 53, 64, 76, 80, 95, 100, 106, 125, 128, 152, 160, 190, 200, 212, 250, 265, 304, 320, 380, 400, 424, 475, 500, 530, 608, 625, 640, 760, 800, 848, 950, 1000, 1007, 1060, 1216, 1250, 1325, 1520, 1600, 1696, 1900, 2000, 2014, 2120, 2375, 2432, 2500, 2650, 3040, 3125, 3200, 3392, 3800, 4000, 4028, 4240, 4750, 5000, 5035, 5300, 6080, 6250, 6625, 6784, 7600, 8000, 8056, 8480, 9500, 10000, 10070, 10600, 11875, 12160, 12500, 13250, 15200, 15625, 16000, 16112, 16960, 19000, 20000, 20140, 21200, 23750, 25000, 25175, 26500, 30400, 31250, 32224, 33125, 33920, 38000, 40000, 40280, 42400, 47500, 50000, 50350, 53000, 59375, 60800, 62500, 64448, 66250, 76000, 78125, 80000, 80560, 84800, 95000, 100000, 100700, 106000, 118750, 125000, 125875, 128896, 132500, 152000, 156250, 161120, 165625, 169600, 190000, 200000, 201400, 212000, 237500, 250000, 251750, 265000, 296875, 304000, 312500, 322240, 331250, 380000, 400000, 402800, 424000, 475000, 500000, 503500, 530000, 593750, 625000, 629375, 644480, 662500, 760000, 805600, 828125, 848000, 950000, 1000000, 1007000, 1060000, 1187500, 1250000, 1258750, 1325000, 1484375, 1520000, 1611200, 1656250, 1900000, 2000000, 2014000, 2120000, 2375000, 2500000, 2517500, 2650000, 2968750, 3146875, 3222400, 3312500, 3800000, 4028000, 4140625, 4240000, 4750000, 5000000, 5035000, 5300000, 5937500, 6293750, 6625000, 7600000, 8056000, 8281250, 9500000, 10000000, 10070000, 10600000, 11875000, 12587500, 13250000, 15734375, 16112000, 16562500, 19000000, 20140000, 21200000, 23750000, 25175000, 26500000, 31468750, 33125000, 38000000, 40280000, 47500000, 50350000, 53000000, 62937500, 66250000, 78671875, 80560000, 95000000, 100700000, 106000000, 125875000, 132500000, 157343750, 190000000, 201400000, 251750000, 265000000, 314687500, 402800000, 503500000, 530000000, 629375000, 1007000000, 1258750000, 2014000000, 2517500000, 5035000000, 10070000000]

約数ペア:

[(1, 10070000000), (2, 5035000000), (4, 2517500000), (5, 2014000000), (8, 1258750000), (10, 1007000000), (16, 629375000), (19, 530000000), (20, 503500000), (25, 402800000), (32, 314687500), (38, 265000000), (40, 251750000), (50, 201400000), (53, 190000000), (64, 157343750), (76, 132500000), (80, 125875000), (95, 106000000), (100, 100700000), (106, 95000000), (125, 80560000), (128, 78671875), (152, 66250000), (160, 62937500), (190, 53000000), (200, 50350000), (212, 47500000), (250, 40280000), (265, 38000000), (304, 33125000), (320, 31468750), (380, 26500000), (400, 25175000), (424, 23750000), (475, 21200000), (500, 20140000), (530, 19000000), (608, 16562500), (625, 16112000), (640, 15734375), (760, 13250000), (800, 12587500), (848, 11875000), (950, 10600000), (1000, 10070000), (1007, 10000000), (1060, 9500000), (1216, 8281250), (1250, 8056000), (1325, 7600000), (1520, 6625000), (1600, 6293750), (1696, 5937500), (1900, 5300000), (2000, 5035000), (2014, 5000000), (2120, 4750000), (2375, 4240000), (2432, 4140625), (2500, 4028000), (2650, 3800000), (3040, 3312500), (3125, 3222400), (3200, 3146875), (3392, 2968750), (3800, 2650000), (4000, 2517500), (4028, 2500000), (4240, 2375000), (4750, 2120000), (5000, 2014000), (5035, 2000000), (5300, 1900000), (6080, 1656250), (6250, 1611200), (6625, 1520000), (6784, 1484375), (7600, 1325000), (8000, 1258750), (8056, 1250000), (8480, 1187500), (9500, 1060000), (10000, 1007000), (10070, 1000000), (10600, 950000), (11875, 848000), (12160, 828125), (12500, 805600), (13250, 760000), (15200, 662500), (15625, 644480), (16000, 629375), (16112, 625000), (16960, 593750), (19000, 530000), (20000, 503500), (20140, 500000), (21200, 475000), (23750, 424000), (25000, 402800), (25175, 400000), (26500, 380000), (30400, 331250), (31250, 322240), (32224, 312500), (33125, 304000), (33920, 296875), (38000, 265000), (40000, 251750), (40280, 250000), (42400, 237500), (47500, 212000), (50000, 201400), (50350, 200000), (53000, 190000), (59375, 169600), (60800, 165625), (62500, 161120), (64448, 156250), (66250, 152000), (76000, 132500), (78125, 128896), (80000, 125875), (80560, 125000), (84800, 118750), (95000, 106000), (100000, 100700)]