34887865000

素因数分解:

$2^3\times 5^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4789}}^1$

素因数の和:4893

約数の個数: 160

約数和(自身を含む): 86192409600

約数和(自身を除く): 51304544600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 47, 50, 62, 94, 100, 124, 125, 155, 188, 200, 235, 248, 250, 310, 376, 470, 500, 620, 625, 775, 940, 1000, 1175, 1240, 1250, 1457, 1550, 1880, 2350, 2500, 2914, 3100, 3875, 4700, 4789, 5000, 5828, 5875, 6200, 7285, 7750, 9400, 9578, 11656, 11750, 14570, 15500, 19156, 19375, 23500, 23945, 29140, 29375, 31000, 36425, 38312, 38750, 47000, 47890, 58280, 58750, 72850, 77500, 95780, 117500, 119725, 145700, 148459, 155000, 182125, 191560, 225083, 235000, 239450, 291400, 296918, 364250, 450166, 478900, 593836, 598625, 728500, 742295, 900332, 910625, 957800, 1125415, 1187672, 1197250, 1457000, 1484590, 1800664, 1821250, 2250830, 2394500, 2969180, 2993125, 3642500, 3711475, 4501660, 4789000, 5627075, 5938360, 5986250, 6977573, 7285000, 7422950, 9003320, 11254150, 11972500, 13955146, 14845900, 18557375, 22508300, 23945000, 27910292, 28135375, 29691800, 34887865, 37114750, 45016600, 55820584, 56270750, 69775730, 74229500, 92786875, 112541500, 139551460, 140676875, 148459000, 174439325, 185573750, 225083000, 279102920, 281353750, 348878650, 371147500, 562707500, 697757300, 742295000, 872196625, 1125415000, 1395514600, 1744393250, 3488786500, 4360983125, 6977573000, 8721966250, 17443932500, 34887865000]

約数ペア:

[(1, 34887865000), (2, 17443932500), (4, 8721966250), (5, 6977573000), (8, 4360983125), (10, 3488786500), (20, 1744393250), (25, 1395514600), (31, 1125415000), (40, 872196625), (47, 742295000), (50, 697757300), (62, 562707500), (94, 371147500), (100, 348878650), (124, 281353750), (125, 279102920), (155, 225083000), (188, 185573750), (200, 174439325), (235, 148459000), (248, 140676875), (250, 139551460), (310, 112541500), (376, 92786875), (470, 74229500), (500, 69775730), (620, 56270750), (625, 55820584), (775, 45016600), (940, 37114750), (1000, 34887865), (1175, 29691800), (1240, 28135375), (1250, 27910292), (1457, 23945000), (1550, 22508300), (1880, 18557375), (2350, 14845900), (2500, 13955146), (2914, 11972500), (3100, 11254150), (3875, 9003320), (4700, 7422950), (4789, 7285000), (5000, 6977573), (5828, 5986250), (5875, 5938360), (6200, 5627075), (7285, 4789000), (7750, 4501660), (9400, 3711475), (9578, 3642500), (11656, 2993125), (11750, 2969180), (14570, 2394500), (15500, 2250830), (19156, 1821250), (19375, 1800664), (23500, 1484590), (23945, 1457000), (29140, 1197250), (29375, 1187672), (31000, 1125415), (36425, 957800), (38312, 910625), (38750, 900332), (47000, 742295), (47890, 728500), (58280, 598625), (58750, 593836), (72850, 478900), (77500, 450166), (95780, 364250), (117500, 296918), (119725, 291400), (145700, 239450), (148459, 235000), (155000, 225083), (182125, 191560)]