470496530

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{229}}^1\times {\mathrm{599}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 993600000

約数和(自身を除く): 523103470

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 229, 245, 343, 458, 490, 599, 686, 1145, 1198, 1603, 1715, 2290, 2995, 3206, 3430, 4193, 5990, 8015, 8386, 11221, 16030, 20965, 22442, 29351, 41930, 56105, 58702, 78547, 112210, 137171, 146755, 157094, 205457, 274342, 293510, 392735, 410914, 685855, 785470, 960197, 1027285, 1371710, 1920394, 2054570, 4800985, 6721379, 9601970, 13442758, 33606895, 47049653, 67213790, 94099306, 235248265, 470496530]

約数ペア:

[(1, 470496530), (2, 235248265), (5, 94099306), (7, 67213790), (10, 47049653), (14, 33606895), (35, 13442758), (49, 9601970), (70, 6721379), (98, 4800985), (229, 2054570), (245, 1920394), (343, 1371710), (458, 1027285), (490, 960197), (599, 785470), (686, 685855), (1145, 410914), (1198, 392735), (1603, 293510), (1715, 274342), (2290, 205457), (2995, 157094), (3206, 146755), (3430, 137171), (4193, 112210), (5990, 78547), (8015, 58702), (8386, 56105), (11221, 41930), (16030, 29351), (20965, 22442)]