475914868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 1018886400

約数和(自身を除く): 542971532

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 113, 143, 148, 199, 226, 286, 398, 407, 452, 481, 572, 796, 814, 962, 1243, 1469, 1628, 1924, 2189, 2486, 2587, 2938, 4181, 4378, 4972, 5174, 5291, 5876, 7363, 8362, 8756, 10348, 10582, 14726, 16159, 16724, 21164, 22487, 28457, 29452, 32318, 44974, 45991, 54353, 56914, 64636, 80993, 89948, 91982, 95719, 108706, 113828, 161986, 183964, 191438, 217412, 247357, 292331, 323972, 382876, 494714, 584662, 597883, 832019, 989428, 1052909, 1169324, 1195766, 1664038, 2105818, 2391532, 3215641, 3328076, 4211636, 6431282, 9152209, 10816247, 12862564, 18304418, 21632494, 36608836, 43264988, 118978717, 237957434, 475914868]

約数ペア:

[(1, 475914868), (2, 237957434), (4, 118978717), (11, 43264988), (13, 36608836), (22, 21632494), (26, 18304418), (37, 12862564), (44, 10816247), (52, 9152209), (74, 6431282), (113, 4211636), (143, 3328076), (148, 3215641), (199, 2391532), (226, 2105818), (286, 1664038), (398, 1195766), (407, 1169324), (452, 1052909), (481, 989428), (572, 832019), (796, 597883), (814, 584662), (962, 494714), (1243, 382876), (1469, 323972), (1628, 292331), (1924, 247357), (2189, 217412), (2486, 191438), (2587, 183964), (2938, 161986), (4181, 113828), (4378, 108706), (4972, 95719), (5174, 91982), (5291, 89948), (5876, 80993), (7363, 64636), (8362, 56914), (8756, 54353), (10348, 45991), (10582, 44974), (14726, 32318), (16159, 29452), (16724, 28457), (21164, 22487)]