1267949832

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 3396556800

約数和(自身を除く): 2128606968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 47, 58, 83, 87, 94, 116, 141, 166, 174, 188, 232, 249, 282, 332, 348, 376, 467, 498, 564, 664, 696, 934, 996, 1128, 1363, 1401, 1868, 1992, 2407, 2726, 2802, 3736, 3901, 4089, 4814, 5452, 5604, 7221, 7802, 8178, 9628, 10904, 11208, 11703, 13543, 14442, 15604, 16356, 19256, 21949, 23406, 27086, 28884, 31208, 32712, 38761, 40629, 43898, 46812, 54172, 57768, 65847, 77522, 81258, 87796, 93624, 108344, 113129, 116283, 131694, 155044, 162516, 175592, 226258, 232566, 263388, 310088, 325032, 339387, 452516, 465132, 526776, 636521, 678774, 905032, 930264, 1124069, 1273042, 1357548, 1821767, 1909563, 2248138, 2546084, 2715096, 3372207, 3643534, 3819126, 4496276, 5092168, 5465301, 6744414, 7287068, 7638252, 8992552, 10930602, 13488828, 14574136, 15276504, 21861204, 26977656, 43722408, 52831243, 105662486, 158493729, 211324972, 316987458, 422649944, 633974916, 1267949832]

約数ペア:

[(1, 1267949832), (2, 633974916), (3, 422649944), (4, 316987458), (6, 211324972), (8, 158493729), (12, 105662486), (24, 52831243), (29, 43722408), (47, 26977656), (58, 21861204), (83, 15276504), (87, 14574136), (94, 13488828), (116, 10930602), (141, 8992552), (166, 7638252), (174, 7287068), (188, 6744414), (232, 5465301), (249, 5092168), (282, 4496276), (332, 3819126), (348, 3643534), (376, 3372207), (467, 2715096), (498, 2546084), (564, 2248138), (664, 1909563), (696, 1821767), (934, 1357548), (996, 1273042), (1128, 1124069), (1363, 930264), (1401, 905032), (1868, 678774), (1992, 636521), (2407, 526776), (2726, 465132), (2802, 452516), (3736, 339387), (3901, 325032), (4089, 310088), (4814, 263388), (5452, 232566), (5604, 226258), (7221, 175592), (7802, 162516), (8178, 155044), (9628, 131694), (10904, 116283), (11208, 113129), (11703, 108344), (13543, 93624), (14442, 87796), (15604, 81258), (16356, 77522), (19256, 65847), (21949, 57768), (23406, 54172), (27086, 46812), (28884, 43898), (31208, 40629), (32712, 38761)]