15808848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 45235200

約数和(自身を除く): 29426352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 379, 474, 528, 632, 758, 869, 948, 1137, 1264, 1516, 1738, 1896, 2274, 2607, 3032, 3476, 3792, 4169, 4548, 5214, 6064, 6952, 8338, 9096, 10428, 12507, 13904, 16676, 18192, 20856, 25014, 29941, 33352, 41712, 50028, 59882, 66704, 89823, 100056, 119764, 179646, 200112, 239528, 329351, 359292, 479056, 658702, 718584, 988053, 1317404, 1437168, 1976106, 2634808, 3952212, 5269616, 7904424, 15808848]

約数ペア:

[(1, 15808848), (2, 7904424), (3, 5269616), (4, 3952212), (6, 2634808), (8, 1976106), (11, 1437168), (12, 1317404), (16, 988053), (22, 718584), (24, 658702), (33, 479056), (44, 359292), (48, 329351), (66, 239528), (79, 200112), (88, 179646), (132, 119764), (158, 100056), (176, 89823), (237, 66704), (264, 59882), (316, 50028), (379, 41712), (474, 33352), (528, 29941), (632, 25014), (758, 20856), (869, 18192), (948, 16676), (1137, 13904), (1264, 12507), (1516, 10428), (1738, 9096), (1896, 8338), (2274, 6952), (2607, 6064), (3032, 5214), (3476, 4548), (3792, 4169)]