1267849908

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1249}}^1$

素因数の和:1519

約数の個数: 120

約数和(自身を含む): 3587045000

約数和(自身を除く): 2319195092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 241, 324, 351, 468, 482, 702, 723, 964, 1053, 1249, 1404, 1446, 2106, 2169, 2498, 2892, 3133, 3747, 4212, 4338, 4996, 6266, 6507, 7494, 8676, 9399, 11241, 12532, 13014, 14988, 16237, 18798, 19521, 22482, 26028, 28197, 32474, 33723, 37596, 39042, 44964, 48711, 56394, 64948, 67446, 78084, 84591, 97422, 101169, 112788, 134892, 146133, 169182, 194844, 202338, 253773, 292266, 301009, 338364, 404676, 438399, 507546, 584532, 602018, 876798, 903027, 1015092, 1204036, 1315197, 1753596, 1806054, 2630394, 2709081, 3612108, 3913117, 5260788, 5418162, 7826234, 8127243, 10836324, 11739351, 15652468, 16254486, 23478702, 24381729, 32508972, 35218053, 46957404, 48763458, 70436106, 97526916, 105654159, 140872212, 211308318, 316962477, 422616636, 633924954, 1267849908]

約数ペア:

[(1, 1267849908), (2, 633924954), (3, 422616636), (4, 316962477), (6, 211308318), (9, 140872212), (12, 105654159), (13, 97526916), (18, 70436106), (26, 48763458), (27, 46957404), (36, 35218053), (39, 32508972), (52, 24381729), (54, 23478702), (78, 16254486), (81, 15652468), (108, 11739351), (117, 10836324), (156, 8127243), (162, 7826234), (234, 5418162), (241, 5260788), (324, 3913117), (351, 3612108), (468, 2709081), (482, 2630394), (702, 1806054), (723, 1753596), (964, 1315197), (1053, 1204036), (1249, 1015092), (1404, 903027), (1446, 876798), (2106, 602018), (2169, 584532), (2498, 507546), (2892, 438399), (3133, 404676), (3747, 338364), (4212, 301009), (4338, 292266), (4996, 253773), (6266, 202338), (6507, 194844), (7494, 169182), (8676, 146133), (9399, 134892), (11241, 112788), (12532, 101169), (13014, 97422), (14988, 84591), (16237, 78084), (18798, 67446), (19521, 64948), (22482, 56394), (26028, 48711), (28197, 44964), (32474, 39042), (33723, 37596)]