348564450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4228

約数の個数: 96

約数和(自身を含む): 952814016

約数和(自身を除く): 604249566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 195, 215, 258, 325, 390, 430, 559, 645, 650, 975, 1075, 1118, 1290, 1677, 1950, 2150, 2795, 3225, 3354, 4157, 5590, 6450, 8314, 8385, 12471, 13975, 16770, 20785, 24942, 27950, 41570, 41925, 54041, 62355, 83850, 103925, 108082, 124710, 162123, 178751, 207850, 270205, 311775, 324246, 357502, 536253, 540410, 623550, 810615, 893755, 1072506, 1351025, 1621230, 1787510, 2323763, 2681265, 2702050, 4053075, 4468775, 4647526, 5362530, 6971289, 8106150, 8937550, 11618815, 13406325, 13942578, 23237630, 26812650, 34856445, 58094075, 69712890, 116188150, 174282225, 348564450]

約数ペア:

[(1, 348564450), (2, 174282225), (3, 116188150), (5, 69712890), (6, 58094075), (10, 34856445), (13, 26812650), (15, 23237630), (25, 13942578), (26, 13406325), (30, 11618815), (39, 8937550), (43, 8106150), (50, 6971289), (65, 5362530), (75, 4647526), (78, 4468775), (86, 4053075), (129, 2702050), (130, 2681265), (150, 2323763), (195, 1787510), (215, 1621230), (258, 1351025), (325, 1072506), (390, 893755), (430, 810615), (559, 623550), (645, 540410), (650, 536253), (975, 357502), (1075, 324246), (1118, 311775), (1290, 270205), (1677, 207850), (1950, 178751), (2150, 162123), (2795, 124710), (3225, 108082), (3354, 103925), (4157, 83850), (5590, 62355), (6450, 54041), (8314, 41925), (8385, 41570), (12471, 27950), (13975, 24942), (16770, 20785)]