131337478300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{3829081}}^1$

素因数の和:3829116

約数の個数: 72

約数和(自身を含む): 332364317600

約数和(自身を除く): 201026839300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3430, 4900, 6860, 8575, 17150, 34300, 3829081, 7658162, 15316324, 19145405, 26803567, 38290810, 53607134, 76581620, 95727025, 107214268, 134017835, 187624969, 191454050, 268035670, 375249938, 382908100, 536071340, 670089175, 750499876, 938124845, 1313374783, 1340178350, 1876249690, 2626749566, 2680356700, 3752499380, 4690624225, 5253499132, 6566873915, 9381248450, 13133747830, 18762496900, 26267495660, 32834369575, 65668739150, 131337478300]

約数ペア:

[(1, 131337478300), (2, 65668739150), (4, 32834369575), (5, 26267495660), (7, 18762496900), (10, 13133747830), (14, 9381248450), (20, 6566873915), (25, 5253499132), (28, 4690624225), (35, 3752499380), (49, 2680356700), (50, 2626749566), (70, 1876249690), (98, 1340178350), (100, 1313374783), (140, 938124845), (175, 750499876), (196, 670089175), (245, 536071340), (343, 382908100), (350, 375249938), (490, 268035670), (686, 191454050), (700, 187624969), (980, 134017835), (1225, 107214268), (1372, 95727025), (1715, 76581620), (2450, 53607134), (3430, 38290810), (4900, 26803567), (6860, 19145405), (8575, 15316324), (17150, 7658162), (34300, 3829081)]