42601978020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{3209}}^1$

素因数の和:3734

約数の個数: 192

約数和(自身を含む): 138556131840

約数和(自身を除く): 95954153820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 433, 438, 511, 730, 866, 876, 1022, 1095, 1299, 1460, 1533, 1732, 2044, 2165, 2190, 2555, 2598, 3031, 3066, 3209, 4330, 4380, 5110, 5196, 6062, 6132, 6418, 6495, 7665, 8660, 9093, 9627, 10220, 12124, 12836, 12990, 15155, 15330, 16045, 18186, 19254, 22463, 25980, 30310, 30660, 31609, 32090, 36372, 38508, 44926, 45465, 48135, 60620, 63218, 64180, 67389, 89852, 90930, 94827, 96270, 112315, 126436, 134778, 158045, 181860, 189654, 192540, 221263, 224630, 234257, 269556, 316090, 336945, 379308, 442526, 449260, 468514, 474135, 632180, 663789, 673890, 702771, 885052, 937028, 948270, 1106315, 1171285, 1327578, 1347780, 1389497, 1405542, 1639799, 1896540, 2212630, 2342570, 2655156, 2778994, 2811084, 3279598, 3318945, 3513855, 4168491, 4425260, 4685140, 4919397, 5557988, 6559196, 6637890, 6947485, 7027710, 8198995, 8336982, 9726479, 9838794, 13275780, 13894970, 14055420, 16397990, 16673964, 19452958, 19677588, 20842455, 24596985, 27789940, 29179437, 32795980, 38905916, 41684910, 48632395, 49193970, 58358874, 83369820, 97264790, 98387940, 101433281, 116717748, 145897185, 194529580, 202866562, 291794370, 304299843, 405733124, 507166405, 583588740, 608599686, 710032967, 1014332810, 1217199372, 1420065934, 1521499215, 2028665620, 2130098901, 2840131868, 3042998430, 3550164835, 4260197802, 6085996860, 7100329670, 8520395604, 10650494505, 14200659340, 21300989010, 42601978020]

約数ペア:

[(1, 42601978020), (2, 21300989010), (3, 14200659340), (4, 10650494505), (5, 8520395604), (6, 7100329670), (7, 6085996860), (10, 4260197802), (12, 3550164835), (14, 3042998430), (15, 2840131868), (20, 2130098901), (21, 2028665620), (28, 1521499215), (30, 1420065934), (35, 1217199372), (42, 1014332810), (60, 710032967), (70, 608599686), (73, 583588740), (84, 507166405), (105, 405733124), (140, 304299843), (146, 291794370), (210, 202866562), (219, 194529580), (292, 145897185), (365, 116717748), (420, 101433281), (433, 98387940), (438, 97264790), (511, 83369820), (730, 58358874), (866, 49193970), (876, 48632395), (1022, 41684910), (1095, 38905916), (1299, 32795980), (1460, 29179437), (1533, 27789940), (1732, 24596985), (2044, 20842455), (2165, 19677588), (2190, 19452958), (2555, 16673964), (2598, 16397990), (3031, 14055420), (3066, 13894970), (3209, 13275780), (4330, 9838794), (4380, 9726479), (5110, 8336982), (5196, 8198995), (6062, 7027710), (6132, 6947485), (6418, 6637890), (6495, 6559196), (7665, 5557988), (8660, 4919397), (9093, 4685140), (9627, 4425260), (10220, 4168491), (12124, 3513855), (12836, 3318945), (12990, 3279598), (15155, 2811084), (15330, 2778994), (16045, 2655156), (18186, 2342570), (19254, 2212630), (22463, 1896540), (25980, 1639799), (30310, 1405542), (30660, 1389497), (31609, 1347780), (32090, 1327578), (36372, 1171285), (38508, 1106315), (44926, 948270), (45465, 937028), (48135, 885052), (60620, 702771), (63218, 673890), (64180, 663789), (67389, 632180), (89852, 474135), (90930, 468514), (94827, 449260), (96270, 442526), (112315, 379308), (126436, 336945), (134778, 316090), (158045, 269556), (181860, 234257), (189654, 224630), (192540, 221263)]