8492120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2364

約数の個数: 64

約数和(自身を含む): 23526720

約数和(自身を除く): 15034600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 2333, 3640, 4666, 9332, 11665, 16331, 18664, 23330, 30329, 32662, 46660, 60658, 65324, 81655, 93320, 121316, 130648, 151645, 163310, 212303, 242632, 303290, 326620, 424606, 606580, 653240, 849212, 1061515, 1213160, 1698424, 2123030, 4246060, 8492120]

約数ペア:

[(1, 8492120), (2, 4246060), (4, 2123030), (5, 1698424), (7, 1213160), (8, 1061515), (10, 849212), (13, 653240), (14, 606580), (20, 424606), (26, 326620), (28, 303290), (35, 242632), (40, 212303), (52, 163310), (56, 151645), (65, 130648), (70, 121316), (91, 93320), (104, 81655), (130, 65324), (140, 60658), (182, 46660), (260, 32662), (280, 30329), (364, 23330), (455, 18664), (520, 16331), (728, 11665), (910, 9332), (1820, 4666), (2333, 3640)]