266490384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2388

約数の個数: 80

約数和(自身を含む): 719953920

約数和(自身を除く): 453463536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2267, 2449, 3792, 4534, 4898, 6801, 7347, 9068, 9796, 13602, 14694, 18136, 19592, 27204, 29388, 36272, 39184, 54408, 58776, 70277, 108816, 117552, 140554, 179093, 210831, 281108, 358186, 421662, 537279, 562216, 716372, 843324, 1074558, 1124432, 1432744, 1686648, 2149116, 2865488, 3373296, 4298232, 5551883, 8596464, 11103766, 16655649, 22207532, 33311298, 44415064, 66622596, 88830128, 133245192, 266490384]

約数ペア:

[(1, 266490384), (2, 133245192), (3, 88830128), (4, 66622596), (6, 44415064), (8, 33311298), (12, 22207532), (16, 16655649), (24, 11103766), (31, 8596464), (48, 5551883), (62, 4298232), (79, 3373296), (93, 2865488), (124, 2149116), (158, 1686648), (186, 1432744), (237, 1124432), (248, 1074558), (316, 843324), (372, 716372), (474, 562216), (496, 537279), (632, 421662), (744, 358186), (948, 281108), (1264, 210831), (1488, 179093), (1896, 140554), (2267, 117552), (2449, 108816), (3792, 70277), (4534, 58776), (4898, 54408), (6801, 39184), (7347, 36272), (9068, 29388), (9796, 27204), (13602, 19592), (14694, 18136)]