640970295030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{431029}}^1$

素因数の和:431127

約数の個数: 192

約数和(自身を含む): 1897800952320

約数和(自身を除く): 1256830657290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 41, 45, 62, 65, 78, 82, 90, 93, 117, 123, 130, 155, 186, 195, 205, 234, 246, 279, 310, 369, 390, 403, 410, 465, 533, 558, 585, 615, 738, 806, 930, 1066, 1170, 1209, 1230, 1271, 1395, 1599, 1845, 2015, 2418, 2542, 2665, 2790, 3198, 3627, 3690, 3813, 4030, 4797, 5330, 6045, 6355, 7254, 7626, 7995, 9594, 11439, 12090, 12710, 15990, 16523, 18135, 19065, 22878, 23985, 33046, 36270, 38130, 47970, 49569, 57195, 82615, 99138, 114390, 148707, 165230, 247845, 297414, 431029, 495690, 743535, 862058, 1293087, 1487070, 2155145, 2586174, 3879261, 4310290, 5603377, 6465435, 7758522, 11206754, 12930870, 13361899, 16810131, 17672189, 19396305, 26723798, 28016885, 33620262, 35344378, 38792610, 40085697, 50430393, 53016567, 56033770, 66809495, 80171394, 84050655, 88360945, 100860786, 106033134, 120257091, 133618990, 159049701, 168101310, 173704687, 176721890, 200428485, 229738457, 240514182, 252151965, 265082835, 318099402, 347409374, 400856970, 459476914, 504303930, 521114061, 530165670, 547837859, 601285455, 689215371, 795248505, 868523435, 1042228122, 1095675718, 1148692285, 1202570910, 1378430742, 1563342183, 1590497010, 1643513577, 1737046870, 2067646113, 2297384570, 2605570305, 2739189295, 3126684366, 3287027154, 3446076855, 4135292226, 4930540731, 5211140610, 5478378590, 6892153710, 7121892167, 7816710915, 8217567885, 9861081462, 10338230565, 14243784334, 15633421830, 16435135770, 20676461130, 21365676501, 24652703655, 35609460835, 42731353002, 49305407310, 64097029503, 71218921670, 106828382505, 128194059006, 213656765010, 320485147515, 640970295030]

約数ペア:

[(1, 640970295030), (2, 320485147515), (3, 213656765010), (5, 128194059006), (6, 106828382505), (9, 71218921670), (10, 64097029503), (13, 49305407310), (15, 42731353002), (18, 35609460835), (26, 24652703655), (30, 21365676501), (31, 20676461130), (39, 16435135770), (41, 15633421830), (45, 14243784334), (62, 10338230565), (65, 9861081462), (78, 8217567885), (82, 7816710915), (90, 7121892167), (93, 6892153710), (117, 5478378590), (123, 5211140610), (130, 4930540731), (155, 4135292226), (186, 3446076855), (195, 3287027154), (205, 3126684366), (234, 2739189295), (246, 2605570305), (279, 2297384570), (310, 2067646113), (369, 1737046870), (390, 1643513577), (403, 1590497010), (410, 1563342183), (465, 1378430742), (533, 1202570910), (558, 1148692285), (585, 1095675718), (615, 1042228122), (738, 868523435), (806, 795248505), (930, 689215371), (1066, 601285455), (1170, 547837859), (1209, 530165670), (1230, 521114061), (1271, 504303930), (1395, 459476914), (1599, 400856970), (1845, 347409374), (2015, 318099402), (2418, 265082835), (2542, 252151965), (2665, 240514182), (2790, 229738457), (3198, 200428485), (3627, 176721890), (3690, 173704687), (3813, 168101310), (4030, 159049701), (4797, 133618990), (5330, 120257091), (6045, 106033134), (6355, 100860786), (7254, 88360945), (7626, 84050655), (7995, 80171394), (9594, 66809495), (11439, 56033770), (12090, 53016567), (12710, 50430393), (15990, 40085697), (16523, 38792610), (18135, 35344378), (19065, 33620262), (22878, 28016885), (23985, 26723798), (33046, 19396305), (36270, 17672189), (38130, 16810131), (47970, 13361899), (49569, 12930870), (57195, 11206754), (82615, 7758522), (99138, 6465435), (114390, 5603377), (148707, 4310290), (165230, 3879261), (247845, 2586174), (297414, 2155145), (431029, 1487070), (495690, 1293087), (743535, 862058)]