13106114500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 31135104000

約数和(自身を除く): 18028989500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 47, 50, 76, 94, 95, 100, 125, 149, 188, 190, 197, 235, 250, 298, 380, 394, 470, 475, 500, 596, 745, 788, 893, 940, 950, 985, 1175, 1490, 1786, 1900, 1970, 2350, 2375, 2831, 2980, 3572, 3725, 3743, 3940, 4465, 4700, 4750, 4925, 5662, 5875, 7003, 7450, 7486, 8930, 9259, 9500, 9850, 11324, 11750, 14006, 14155, 14900, 14972, 17860, 18518, 18625, 18715, 19700, 22325, 23500, 24625, 28012, 28310, 29353, 35015, 37036, 37250, 37430, 44650, 46295, 49250, 56620, 58706, 70030, 70775, 74500, 74860, 89300, 92590, 93575, 98500, 111625, 117412, 133057, 140060, 141550, 146765, 175075, 175921, 185180, 187150, 223250, 231475, 266114, 283100, 293530, 350150, 351842, 353875, 374300, 446500, 462950, 467875, 532228, 557707, 587060, 665285, 700300, 703684, 707750, 733825, 875375, 879605, 925900, 935750, 1115414, 1157375, 1330570, 1379591, 1415500, 1467650, 1750750, 1759210, 1871500, 2230828, 2314750, 2661140, 2759182, 2788535, 2935300, 3326425, 3501500, 3518420, 3669125, 4398025, 4629500, 5518364, 5577070, 6652850, 6897955, 7338250, 8796050, 11154140, 13305700, 13795910, 13942675, 14676500, 16632125, 17592100, 21990125, 26212229, 27591820, 27885350, 33264250, 34489775, 43980250, 52424458, 55770700, 66528500, 68979550, 69713375, 87960500, 104848916, 131061145, 137959100, 139426750, 172448875, 262122290, 278853500, 344897750, 524244580, 655305725, 689795500, 1310611450, 2621222900, 3276528625, 6553057250, 13106114500]

約数ペア:

[(1, 13106114500), (2, 6553057250), (4, 3276528625), (5, 2621222900), (10, 1310611450), (19, 689795500), (20, 655305725), (25, 524244580), (38, 344897750), (47, 278853500), (50, 262122290), (76, 172448875), (94, 139426750), (95, 137959100), (100, 131061145), (125, 104848916), (149, 87960500), (188, 69713375), (190, 68979550), (197, 66528500), (235, 55770700), (250, 52424458), (298, 43980250), (380, 34489775), (394, 33264250), (470, 27885350), (475, 27591820), (500, 26212229), (596, 21990125), (745, 17592100), (788, 16632125), (893, 14676500), (940, 13942675), (950, 13795910), (985, 13305700), (1175, 11154140), (1490, 8796050), (1786, 7338250), (1900, 6897955), (1970, 6652850), (2350, 5577070), (2375, 5518364), (2831, 4629500), (2980, 4398025), (3572, 3669125), (3725, 3518420), (3743, 3501500), (3940, 3326425), (4465, 2935300), (4700, 2788535), (4750, 2759182), (4925, 2661140), (5662, 2314750), (5875, 2230828), (7003, 1871500), (7450, 1759210), (7486, 1750750), (8930, 1467650), (9259, 1415500), (9500, 1379591), (9850, 1330570), (11324, 1157375), (11750, 1115414), (14006, 935750), (14155, 925900), (14900, 879605), (14972, 875375), (17860, 733825), (18518, 707750), (18625, 703684), (18715, 700300), (19700, 665285), (22325, 587060), (23500, 557707), (24625, 532228), (28012, 467875), (28310, 462950), (29353, 446500), (35015, 374300), (37036, 353875), (37250, 351842), (37430, 350150), (44650, 293530), (46295, 283100), (49250, 266114), (56620, 231475), (58706, 223250), (70030, 187150), (70775, 185180), (74500, 175921), (74860, 175075), (89300, 146765), (92590, 141550), (93575, 140060), (98500, 133057), (111625, 117412)]