477788292

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1439}}^1$

素因数の和:1873

約数の個数: 72

約数和(自身を含む): 1264273920

約数和(自身を除く): 786485628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 401, 414, 802, 828, 1203, 1439, 1604, 2406, 2878, 3609, 4317, 4812, 5756, 7218, 8634, 9223, 12951, 14436, 17268, 18446, 25902, 27669, 33097, 36892, 51804, 55338, 66194, 83007, 99291, 110676, 132388, 166014, 198582, 297873, 332028, 397164, 577039, 595746, 1154078, 1191492, 1731117, 2308156, 3462234, 5193351, 6924468, 10386702, 13271897, 20773404, 26543794, 39815691, 53087588, 79631382, 119447073, 159262764, 238894146, 477788292]

約数ペア:

[(1, 477788292), (2, 238894146), (3, 159262764), (4, 119447073), (6, 79631382), (9, 53087588), (12, 39815691), (18, 26543794), (23, 20773404), (36, 13271897), (46, 10386702), (69, 6924468), (92, 5193351), (138, 3462234), (207, 2308156), (276, 1731117), (401, 1191492), (414, 1154078), (802, 595746), (828, 577039), (1203, 397164), (1439, 332028), (1604, 297873), (2406, 198582), (2878, 166014), (3609, 132388), (4317, 110676), (4812, 99291), (5756, 83007), (7218, 66194), (8634, 55338), (9223, 51804), (12951, 36892), (14436, 33097), (17268, 27669), (18446, 25902)]