1330931808

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{11299}}^1$

素因数の和:11724

約数の個数: 72

約数和(自身を含む): 3794427000

約数和(自身を除く): 2463495192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 11299, 13088, 14724, 19632, 22598, 29448, 33897, 39264, 45196, 58896, 67794, 90392, 101691, 117792, 135588, 180784, 203382, 271176, 361568, 406764, 542352, 813528, 1084704, 1627056, 3254112, 4621291, 9242582, 13863873, 18485164, 27727746, 36970328, 41591619, 55455492, 73940656, 83183238, 110910984, 147881312, 166366476, 221821968, 332732952, 443643936, 665465904, 1330931808]

約数ペア:

[(1, 1330931808), (2, 665465904), (3, 443643936), (4, 332732952), (6, 221821968), (8, 166366476), (9, 147881312), (12, 110910984), (16, 83183238), (18, 73940656), (24, 55455492), (32, 41591619), (36, 36970328), (48, 27727746), (72, 18485164), (96, 13863873), (144, 9242582), (288, 4621291), (409, 3254112), (818, 1627056), (1227, 1084704), (1636, 813528), (2454, 542352), (3272, 406764), (3681, 361568), (4908, 271176), (6544, 203382), (7362, 180784), (9816, 135588), (11299, 117792), (13088, 101691), (14724, 90392), (19632, 67794), (22598, 58896), (29448, 45196), (33897, 39264)]