690172296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{1637}}^1$

素因数の和:3254

約数の個数: 64

約数和(自身を含む): 1884617280

約数和(自身を除く): 1194444984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1597, 1637, 3194, 3274, 4791, 4911, 6388, 6548, 9582, 9822, 12776, 13096, 17567, 18007, 19164, 19644, 35134, 36014, 38328, 39288, 52701, 54021, 70268, 72028, 105402, 108042, 140536, 144056, 210804, 216084, 421608, 432168, 2614289, 5228578, 7842867, 10457156, 15685734, 20914312, 28757179, 31371468, 57514358, 62742936, 86271537, 115028716, 172543074, 230057432, 345086148, 690172296]

約数ペア:

[(1, 690172296), (2, 345086148), (3, 230057432), (4, 172543074), (6, 115028716), (8, 86271537), (11, 62742936), (12, 57514358), (22, 31371468), (24, 28757179), (33, 20914312), (44, 15685734), (66, 10457156), (88, 7842867), (132, 5228578), (264, 2614289), (1597, 432168), (1637, 421608), (3194, 216084), (3274, 210804), (4791, 144056), (4911, 140536), (6388, 108042), (6548, 105402), (9582, 72028), (9822, 70268), (12776, 54021), (13096, 52701), (17567, 39288), (18007, 38328), (19164, 36014), (19644, 35134)]