1949714000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 5459650560

約数和(自身を除く): 3509936560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 41, 50, 52, 59, 62, 65, 80, 82, 100, 104, 118, 124, 125, 130, 155, 164, 200, 205, 208, 236, 248, 250, 260, 295, 310, 325, 328, 400, 403, 410, 472, 496, 500, 520, 533, 590, 620, 650, 656, 767, 775, 806, 820, 944, 1000, 1025, 1040, 1066, 1180, 1240, 1271, 1300, 1475, 1534, 1550, 1612, 1625, 1640, 1829, 2000, 2015, 2050, 2132, 2360, 2419, 2480, 2542, 2600, 2665, 2950, 3068, 3100, 3224, 3250, 3280, 3658, 3835, 3875, 4030, 4100, 4264, 4720, 4838, 5084, 5125, 5200, 5330, 5900, 6136, 6200, 6355, 6448, 6500, 7316, 7375, 7670, 7750, 8060, 8200, 8528, 9145, 9676, 10075, 10168, 10250, 10660, 11800, 12095, 12272, 12400, 12710, 13000, 13325, 14632, 14750, 15340, 15500, 16120, 16400, 16523, 18290, 19175, 19352, 20150, 20336, 20500, 21320, 23600, 23777, 24190, 25420, 26000, 26650, 29264, 29500, 30680, 31000, 31447, 31775, 32240, 33046, 36580, 38350, 38704, 40300, 41000, 42640, 45725, 47554, 48380, 50375, 50840, 53300, 59000, 60475, 61360, 62000, 62894, 63550, 66092, 66625, 73160, 74989, 76700, 80600, 82000, 82615, 91450, 95108, 95875, 96760, 100750, 101680, 106600, 118000, 118885, 120950, 125788, 127100, 132184, 133250, 146320, 149978, 153400, 157235, 158875, 161200, 165230, 182900, 190216, 191750, 193520, 201500, 213200, 228625, 237770, 241900, 251576, 254200, 264368, 266500, 299956, 302375, 306800, 314470, 317750, 330460, 365800, 374945, 380432, 383500, 403000, 413075, 457250, 475540, 483800, 503152, 508400, 533000, 594425, 599912, 604750, 628940, 635500, 660920, 731600, 749890, 767000, 786175, 806000, 826150, 914500, 951080, 967600, 974857, 1066000, 1188850, 1199824, 1209500, 1257880, 1271000, 1321840, 1499780, 1534000, 1572350, 1652300, 1829000, 1874725, 1902160, 1949714, 2065375, 2377700, 2419000, 2515760, 2542000, 2972125, 2999560, 3144700, 3304600, 3658000, 3749450, 3899428, 3930875, 4130750, 4755400, 4838000, 4874285, 5944250, 5999120, 6289400, 6609200, 7498900, 7798856, 7861750, 8261500, 9373625, 9510800, 9748570, 11888500, 12578800, 14997800, 15597712, 15723500, 16523000, 18747250, 19497140, 23777000, 24371425, 29995600, 31447000, 33046000, 37494500, 38994280, 47554000, 48742850, 62894000, 74989000, 77988560, 97485700, 121857125, 149978000, 194971400, 243714250, 389942800, 487428500, 974857000, 1949714000]

約数ペア:

[(1, 1949714000), (2, 974857000), (4, 487428500), (5, 389942800), (8, 243714250), (10, 194971400), (13, 149978000), (16, 121857125), (20, 97485700), (25, 77988560), (26, 74989000), (31, 62894000), (40, 48742850), (41, 47554000), (50, 38994280), (52, 37494500), (59, 33046000), (62, 31447000), (65, 29995600), (80, 24371425), (82, 23777000), (100, 19497140), (104, 18747250), (118, 16523000), (124, 15723500), (125, 15597712), (130, 14997800), (155, 12578800), (164, 11888500), (200, 9748570), (205, 9510800), (208, 9373625), (236, 8261500), (248, 7861750), (250, 7798856), (260, 7498900), (295, 6609200), (310, 6289400), (325, 5999120), (328, 5944250), (400, 4874285), (403, 4838000), (410, 4755400), (472, 4130750), (496, 3930875), (500, 3899428), (520, 3749450), (533, 3658000), (590, 3304600), (620, 3144700), (650, 2999560), (656, 2972125), (767, 2542000), (775, 2515760), (806, 2419000), (820, 2377700), (944, 2065375), (1000, 1949714), (1025, 1902160), (1040, 1874725), (1066, 1829000), (1180, 1652300), (1240, 1572350), (1271, 1534000), (1300, 1499780), (1475, 1321840), (1534, 1271000), (1550, 1257880), (1612, 1209500), (1625, 1199824), (1640, 1188850), (1829, 1066000), (2000, 974857), (2015, 967600), (2050, 951080), (2132, 914500), (2360, 826150), (2419, 806000), (2480, 786175), (2542, 767000), (2600, 749890), (2665, 731600), (2950, 660920), (3068, 635500), (3100, 628940), (3224, 604750), (3250, 599912), (3280, 594425), (3658, 533000), (3835, 508400), (3875, 503152), (4030, 483800), (4100, 475540), (4264, 457250), (4720, 413075), (4838, 403000), (5084, 383500), (5125, 380432), (5200, 374945), (5330, 365800), (5900, 330460), (6136, 317750), (6200, 314470), (6355, 306800), (6448, 302375), (6500, 299956), (7316, 266500), (7375, 264368), (7670, 254200), (7750, 251576), (8060, 241900), (8200, 237770), (8528, 228625), (9145, 213200), (9676, 201500), (10075, 193520), (10168, 191750), (10250, 190216), (10660, 182900), (11800, 165230), (12095, 161200), (12272, 158875), (12400, 157235), (12710, 153400), (13000, 149978), (13325, 146320), (14632, 133250), (14750, 132184), (15340, 127100), (15500, 125788), (16120, 120950), (16400, 118885), (16523, 118000), (18290, 106600), (19175, 101680), (19352, 100750), (20150, 96760), (20336, 95875), (20500, 95108), (21320, 91450), (23600, 82615), (23777, 82000), (24190, 80600), (25420, 76700), (26000, 74989), (26650, 73160), (29264, 66625), (29500, 66092), (30680, 63550), (31000, 62894), (31447, 62000), (31775, 61360), (32240, 60475), (33046, 59000), (36580, 53300), (38350, 50840), (38704, 50375), (40300, 48380), (41000, 47554), (42640, 45725)]