100404838250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6329}}^1$

素因数の和:6489

約数の個数: 128

約数和(自身を含む): 204763852800

約数和(自身を除く): 104359014550

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 89, 115, 125, 155, 178, 230, 250, 310, 445, 575, 713, 775, 890, 1150, 1426, 1550, 2047, 2225, 2759, 2875, 3565, 3875, 4094, 4450, 5518, 5750, 6329, 7130, 7750, 10235, 11125, 12658, 13795, 17825, 20470, 22250, 27590, 31645, 35650, 51175, 63290, 63457, 68975, 89125, 102350, 126914, 137950, 145567, 158225, 178250, 196199, 255875, 291134, 316450, 317285, 344875, 392398, 511750, 563281, 634570, 689750, 727835, 791125, 980995, 1126562, 1455670, 1582250, 1586425, 1961990, 2816405, 3172850, 3639175, 4512577, 4904975, 5632810, 7278350, 7932125, 9025154, 9809950, 12955463, 14082025, 15864250, 17461711, 18195875, 22562885, 24524875, 25910926, 28164050, 34923422, 36391750, 45125770, 49049750, 64777315, 70410125, 87308555, 112814425, 129554630, 140820250, 174617110, 225628850, 323886575, 401619353, 436542775, 564072125, 647773150, 803238706, 873085550, 1128144250, 1619432875, 2008096765, 2182713875, 3238865750, 4016193530, 4365427750, 10040483825, 20080967650, 50202419125, 100404838250]

約数ペア:

[(1, 100404838250), (2, 50202419125), (5, 20080967650), (10, 10040483825), (23, 4365427750), (25, 4016193530), (31, 3238865750), (46, 2182713875), (50, 2008096765), (62, 1619432875), (89, 1128144250), (115, 873085550), (125, 803238706), (155, 647773150), (178, 564072125), (230, 436542775), (250, 401619353), (310, 323886575), (445, 225628850), (575, 174617110), (713, 140820250), (775, 129554630), (890, 112814425), (1150, 87308555), (1426, 70410125), (1550, 64777315), (2047, 49049750), (2225, 45125770), (2759, 36391750), (2875, 34923422), (3565, 28164050), (3875, 25910926), (4094, 24524875), (4450, 22562885), (5518, 18195875), (5750, 17461711), (6329, 15864250), (7130, 14082025), (7750, 12955463), (10235, 9809950), (11125, 9025154), (12658, 7932125), (13795, 7278350), (17825, 5632810), (20470, 4904975), (22250, 4512577), (27590, 3639175), (31645, 3172850), (35650, 2816405), (51175, 1961990), (63290, 1586425), (63457, 1582250), (68975, 1455670), (89125, 1126562), (102350, 980995), (126914, 791125), (137950, 727835), (145567, 689750), (158225, 634570), (178250, 563281), (196199, 511750), (255875, 392398), (291134, 344875), (316450, 317285)]