469898064

素因数分解:

$2^4\times 3^3\times {\mathrm{997}}^1\times {\mathrm{1091}}^1$

素因数の和:2105

約数の個数: 80

約数和(自身を含む): 1351371840

約数和(自身を除く): 881473776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 997, 1091, 1994, 2182, 2991, 3273, 3988, 4364, 5982, 6546, 7976, 8728, 8973, 9819, 11964, 13092, 15952, 17456, 17946, 19638, 23928, 26184, 26919, 29457, 35892, 39276, 47856, 52368, 53838, 58914, 71784, 78552, 107676, 117828, 143568, 157104, 215352, 235656, 430704, 471312, 1087727, 2175454, 3263181, 4350908, 6526362, 8701816, 9789543, 13052724, 17403632, 19579086, 26105448, 29368629, 39158172, 52210896, 58737258, 78316344, 117474516, 156632688, 234949032, 469898064]

約数ペア:

[(1, 469898064), (2, 234949032), (3, 156632688), (4, 117474516), (6, 78316344), (8, 58737258), (9, 52210896), (12, 39158172), (16, 29368629), (18, 26105448), (24, 19579086), (27, 17403632), (36, 13052724), (48, 9789543), (54, 8701816), (72, 6526362), (108, 4350908), (144, 3263181), (216, 2175454), (432, 1087727), (997, 471312), (1091, 430704), (1994, 235656), (2182, 215352), (2991, 157104), (3273, 143568), (3988, 117828), (4364, 107676), (5982, 78552), (6546, 71784), (7976, 58914), (8728, 53838), (8973, 52368), (9819, 47856), (11964, 39276), (13092, 35892), (15952, 29457), (17456, 26919), (17946, 26184), (19638, 23928)]