40331364128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{164387}}^1$

素因数の和:164466

約数の個数: 96

約数和(自身を含む): 93953659968

約数和(自身を除く): 53622295840

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 328, 352, 374, 451, 544, 656, 697, 748, 902, 1312, 1394, 1496, 1804, 2788, 2992, 3608, 5576, 5984, 7216, 7667, 11152, 14432, 15334, 22304, 30668, 61336, 122672, 164387, 245344, 328774, 657548, 1315096, 1808257, 2630192, 2794579, 3616514, 5260384, 5589158, 6739867, 7233028, 11178316, 13479734, 14466056, 22356632, 26959468, 28932112, 30740369, 44713264, 53918936, 57864224, 61480738, 74138537, 89426528, 107837872, 114577739, 122961476, 148277074, 215675744, 229155478, 245922952, 296554148, 458310956, 491845904, 593108296, 916621912, 983691808, 1186216592, 1260355129, 1833243824, 2372433184, 2520710258, 3666487648, 5041420516, 10082841032, 20165682064, 40331364128]

約数ペア:

[(1, 40331364128), (2, 20165682064), (4, 10082841032), (8, 5041420516), (11, 3666487648), (16, 2520710258), (17, 2372433184), (22, 1833243824), (32, 1260355129), (34, 1186216592), (41, 983691808), (44, 916621912), (68, 593108296), (82, 491845904), (88, 458310956), (136, 296554148), (164, 245922952), (176, 229155478), (187, 215675744), (272, 148277074), (328, 122961476), (352, 114577739), (374, 107837872), (451, 89426528), (544, 74138537), (656, 61480738), (697, 57864224), (748, 53918936), (902, 44713264), (1312, 30740369), (1394, 28932112), (1496, 26959468), (1804, 22356632), (2788, 14466056), (2992, 13479734), (3608, 11178316), (5576, 7233028), (5984, 6739867), (7216, 5589158), (7667, 5260384), (11152, 3616514), (14432, 2794579), (15334, 2630192), (22304, 1808257), (30668, 1315096), (61336, 657548), (122672, 328774), (164387, 245344)]