34890190000

素因数分解:

$2^4\times 5^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3969

約数の個数: 200

約数和(自身を含む): 90227617920

約数和(自身を除く): 55337427920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 40, 50, 58, 62, 80, 100, 116, 124, 125, 145, 155, 200, 232, 248, 250, 290, 310, 400, 464, 496, 500, 580, 620, 625, 725, 775, 899, 1000, 1160, 1240, 1250, 1450, 1550, 1798, 2000, 2320, 2480, 2500, 2900, 3100, 3596, 3625, 3875, 3881, 4495, 5000, 5800, 6200, 7192, 7250, 7750, 7762, 8990, 10000, 11600, 12400, 14384, 14500, 15500, 15524, 17980, 18125, 19375, 19405, 22475, 29000, 31000, 31048, 35960, 36250, 38750, 38810, 44950, 58000, 62000, 62096, 71920, 72500, 77500, 77620, 89900, 97025, 112375, 112549, 120311, 145000, 155000, 155240, 179800, 194050, 224750, 225098, 240622, 290000, 310000, 310480, 359600, 388100, 449500, 450196, 481244, 485125, 561875, 562745, 601555, 776200, 899000, 900392, 962488, 970250, 1123750, 1125490, 1203110, 1552400, 1798000, 1800784, 1924976, 1940500, 2247500, 2250980, 2406220, 2425625, 2813725, 3007775, 3489019, 3881000, 4495000, 4501960, 4812440, 4851250, 5627450, 6015550, 6978038, 7762000, 8990000, 9003920, 9624880, 9702500, 11254900, 12031100, 13956076, 14068625, 15038875, 17445095, 19405000, 22509800, 24062200, 27912152, 28137250, 30077750, 34890190, 38810000, 45019600, 48124400, 55824304, 56274500, 60155500, 69780380, 70343125, 75194375, 87225475, 112549000, 120311000, 139560760, 140686250, 150388750, 174450950, 225098000, 240622000, 279121520, 281372500, 300777500, 348901900, 436127375, 562745000, 601555000, 697803800, 872254750, 1125490000, 1203110000, 1395607600, 1744509500, 2180636875, 3489019000, 4361273750, 6978038000, 8722547500, 17445095000, 34890190000]

約数ペア:

[(1, 34890190000), (2, 17445095000), (4, 8722547500), (5, 6978038000), (8, 4361273750), (10, 3489019000), (16, 2180636875), (20, 1744509500), (25, 1395607600), (29, 1203110000), (31, 1125490000), (40, 872254750), (50, 697803800), (58, 601555000), (62, 562745000), (80, 436127375), (100, 348901900), (116, 300777500), (124, 281372500), (125, 279121520), (145, 240622000), (155, 225098000), (200, 174450950), (232, 150388750), (248, 140686250), (250, 139560760), (290, 120311000), (310, 112549000), (400, 87225475), (464, 75194375), (496, 70343125), (500, 69780380), (580, 60155500), (620, 56274500), (625, 55824304), (725, 48124400), (775, 45019600), (899, 38810000), (1000, 34890190), (1160, 30077750), (1240, 28137250), (1250, 27912152), (1450, 24062200), (1550, 22509800), (1798, 19405000), (2000, 17445095), (2320, 15038875), (2480, 14068625), (2500, 13956076), (2900, 12031100), (3100, 11254900), (3596, 9702500), (3625, 9624880), (3875, 9003920), (3881, 8990000), (4495, 7762000), (5000, 6978038), (5800, 6015550), (6200, 5627450), (7192, 4851250), (7250, 4812440), (7750, 4501960), (7762, 4495000), (8990, 3881000), (10000, 3489019), (11600, 3007775), (12400, 2813725), (14384, 2425625), (14500, 2406220), (15500, 2250980), (15524, 2247500), (17980, 1940500), (18125, 1924976), (19375, 1800784), (19405, 1798000), (22475, 1552400), (29000, 1203110), (31000, 1125490), (31048, 1123750), (35960, 970250), (36250, 962488), (38750, 900392), (38810, 899000), (44950, 776200), (58000, 601555), (62000, 562745), (62096, 561875), (71920, 485125), (72500, 481244), (77500, 450196), (77620, 449500), (89900, 388100), (97025, 359600), (112375, 310480), (112549, 310000), (120311, 290000), (145000, 240622), (155000, 225098), (155240, 224750), (179800, 194050)]