744945372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{1427}}^1$

素因数の和:2307

約数の個数: 72

約数和(自身を含む): 1997560656

約数和(自身を除く): 1252615284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 853, 1427, 1706, 2559, 2854, 3412, 4281, 5118, 5708, 7677, 8562, 10236, 12843, 14501, 15354, 17124, 24259, 25686, 29002, 30708, 43503, 48518, 51372, 58004, 72777, 87006, 97036, 130509, 145554, 174012, 218331, 261018, 291108, 436662, 522036, 873324, 1217231, 2434462, 3651693, 4868924, 7303386, 10955079, 14606772, 20692927, 21910158, 41385854, 43820316, 62078781, 82771708, 124157562, 186236343, 248315124, 372472686, 744945372]

約数ペア:

[(1, 744945372), (2, 372472686), (3, 248315124), (4, 186236343), (6, 124157562), (9, 82771708), (12, 62078781), (17, 43820316), (18, 41385854), (34, 21910158), (36, 20692927), (51, 14606772), (68, 10955079), (102, 7303386), (153, 4868924), (204, 3651693), (306, 2434462), (612, 1217231), (853, 873324), (1427, 522036), (1706, 436662), (2559, 291108), (2854, 261018), (3412, 218331), (4281, 174012), (5118, 145554), (5708, 130509), (7677, 97036), (8562, 87006), (10236, 72777), (12843, 58004), (14501, 51372), (15354, 48518), (17124, 43503), (24259, 30708), (25686, 29002)]