56458260324

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{130051}}^1$

素因数の和:130481

約数の個数: 72

約数和(自身を含む): 147697455360

約数和(自身を除く): 91239195036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 389, 558, 778, 1116, 1167, 1556, 2334, 3501, 4668, 7002, 12059, 14004, 24118, 36177, 48236, 72354, 108531, 130051, 144708, 217062, 260102, 390153, 434124, 520204, 780306, 1170459, 1560612, 2340918, 4031581, 4681836, 8063162, 12094743, 16126324, 24189486, 36284229, 48378972, 50589839, 72568458, 101179678, 145136916, 151769517, 202359356, 303539034, 455308551, 607078068, 910617102, 1568285009, 1821234204, 3136570018, 4704855027, 6273140036, 9409710054, 14114565081, 18819420108, 28229130162, 56458260324]

約数ペア:

[(1, 56458260324), (2, 28229130162), (3, 18819420108), (4, 14114565081), (6, 9409710054), (9, 6273140036), (12, 4704855027), (18, 3136570018), (31, 1821234204), (36, 1568285009), (62, 910617102), (93, 607078068), (124, 455308551), (186, 303539034), (279, 202359356), (372, 151769517), (389, 145136916), (558, 101179678), (778, 72568458), (1116, 50589839), (1167, 48378972), (1556, 36284229), (2334, 24189486), (3501, 16126324), (4668, 12094743), (7002, 8063162), (12059, 4681836), (14004, 4031581), (24118, 2340918), (36177, 1560612), (48236, 1170459), (72354, 780306), (108531, 520204), (130051, 434124), (144708, 390153), (217062, 260102)]