572301964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 1166439120

約数和(自身を除く): 594137156

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 172, 247, 361, 494, 559, 709, 722, 817, 988, 1118, 1418, 1444, 1634, 2236, 2836, 3268, 4693, 9217, 9386, 10621, 13471, 15523, 18434, 18772, 21242, 26942, 30487, 31046, 36868, 42484, 53884, 60974, 62092, 121948, 175123, 201799, 255949, 350246, 396331, 403598, 511898, 579253, 700492, 792662, 807196, 1023796, 1158506, 1585324, 2317012, 3327337, 6654674, 7530289, 11005807, 13309348, 15060578, 22011614, 30121156, 44023228, 143075491, 286150982, 572301964]

約数ペア:

[(1, 572301964), (2, 286150982), (4, 143075491), (13, 44023228), (19, 30121156), (26, 22011614), (38, 15060578), (43, 13309348), (52, 11005807), (76, 7530289), (86, 6654674), (172, 3327337), (247, 2317012), (361, 1585324), (494, 1158506), (559, 1023796), (709, 807196), (722, 792662), (817, 700492), (988, 579253), (1118, 511898), (1418, 403598), (1444, 396331), (1634, 350246), (2236, 255949), (2836, 201799), (3268, 175123), (4693, 121948), (9217, 62092), (9386, 60974), (10621, 53884), (13471, 42484), (15523, 36868), (18434, 31046), (18772, 30487), (21242, 26942)]