10103980550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1741}}^1$

素因数の和:1962

約数の個数: 96

約数和(自身を含む): 20412756000

約数和(自身を除く): 10308775450

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 149, 190, 205, 298, 410, 475, 745, 779, 950, 1025, 1490, 1558, 1741, 2050, 2831, 3482, 3725, 3895, 5662, 6109, 7450, 7790, 8705, 12218, 14155, 17410, 19475, 28310, 30545, 33079, 38950, 43525, 61090, 66158, 70775, 71381, 87050, 116071, 141550, 142762, 152725, 165395, 232142, 259409, 305450, 330790, 356905, 518818, 580355, 713810, 826975, 1160710, 1297045, 1356239, 1653950, 1784525, 2594090, 2712478, 2901775, 3569050, 4928771, 5803550, 6485225, 6781195, 9857542, 10635769, 12970450, 13562390, 21271538, 24643855, 33905975, 49287710, 53178845, 67811950, 106357690, 123219275, 202079611, 246438550, 265894225, 404159222, 531788450, 1010398055, 2020796110, 5051990275, 10103980550]

約数ペア:

[(1, 10103980550), (2, 5051990275), (5, 2020796110), (10, 1010398055), (19, 531788450), (25, 404159222), (38, 265894225), (41, 246438550), (50, 202079611), (82, 123219275), (95, 106357690), (149, 67811950), (190, 53178845), (205, 49287710), (298, 33905975), (410, 24643855), (475, 21271538), (745, 13562390), (779, 12970450), (950, 10635769), (1025, 9857542), (1490, 6781195), (1558, 6485225), (1741, 5803550), (2050, 4928771), (2831, 3569050), (3482, 2901775), (3725, 2712478), (3895, 2594090), (5662, 1784525), (6109, 1653950), (7450, 1356239), (7790, 1297045), (8705, 1160710), (12218, 826975), (14155, 713810), (17410, 580355), (19475, 518818), (28310, 356905), (30545, 330790), (33079, 305450), (38950, 259409), (43525, 232142), (61090, 165395), (66158, 152725), (70775, 142762), (71381, 141550), (87050, 116071)]