1209648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 3571200

約数和(自身を除く): 2361552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 79, 87, 88, 116, 132, 158, 174, 176, 232, 237, 264, 316, 319, 348, 464, 474, 528, 632, 638, 696, 869, 948, 957, 1264, 1276, 1392, 1738, 1896, 1914, 2291, 2552, 2607, 3476, 3792, 3828, 4582, 5104, 5214, 6873, 6952, 7656, 9164, 10428, 13746, 13904, 15312, 18328, 20856, 25201, 27492, 36656, 41712, 50402, 54984, 75603, 100804, 109968, 151206, 201608, 302412, 403216, 604824, 1209648]

約数ペア:

[(1, 1209648), (2, 604824), (3, 403216), (4, 302412), (6, 201608), (8, 151206), (11, 109968), (12, 100804), (16, 75603), (22, 54984), (24, 50402), (29, 41712), (33, 36656), (44, 27492), (48, 25201), (58, 20856), (66, 18328), (79, 15312), (87, 13904), (88, 13746), (116, 10428), (132, 9164), (158, 7656), (174, 6952), (176, 6873), (232, 5214), (237, 5104), (264, 4582), (316, 3828), (319, 3792), (348, 3476), (464, 2607), (474, 2552), (528, 2291), (632, 1914), (638, 1896), (696, 1738), (869, 1392), (948, 1276), (957, 1264)]