282100040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5843}}^1$

素因数の和:5942

約数の個数: 64

約数和(自身を含む): 681644160

約数和(自身を除く): 399544120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 71, 85, 136, 142, 170, 284, 340, 355, 568, 680, 710, 1207, 1420, 2414, 2840, 4828, 5843, 6035, 9656, 11686, 12070, 23372, 24140, 29215, 46744, 48280, 58430, 99331, 116860, 198662, 233720, 397324, 414853, 496655, 794648, 829706, 993310, 1659412, 1986620, 2074265, 3318824, 3973240, 4148530, 7052501, 8297060, 14105002, 16594120, 28210004, 35262505, 56420008, 70525010, 141050020, 282100040]

約数ペア:

[(1, 282100040), (2, 141050020), (4, 70525010), (5, 56420008), (8, 35262505), (10, 28210004), (17, 16594120), (20, 14105002), (34, 8297060), (40, 7052501), (68, 4148530), (71, 3973240), (85, 3318824), (136, 2074265), (142, 1986620), (170, 1659412), (284, 993310), (340, 829706), (355, 794648), (568, 496655), (680, 414853), (710, 397324), (1207, 233720), (1420, 198662), (2414, 116860), (2840, 99331), (4828, 58430), (5843, 48280), (6035, 46744), (9656, 29215), (11686, 24140), (12070, 23372)]