268752744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9901}}^1$

素因数の和:9955

約数の個数: 96

約数和(自身を含む): 810973800

約数和(自身を除く): 542221056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 6786, 9048, 9901, 13572, 19802, 27144, 29703, 39604, 59406, 79208, 89109, 118812, 128713, 178218, 237624, 257426, 287129, 356436, 386139, 514852, 574258, 712872, 772278, 861387, 1029704, 1148516, 1158417, 1544556, 1722774, 2297032, 2316834, 2584161, 3089112, 3445548, 3732677, 4633668, 5168322, 6891096, 7465354, 9267336, 10336644, 11198031, 14930708, 20673288, 22396062, 29861416, 33594093, 44792124, 67188186, 89584248, 134376372, 268752744]

約数ペア:

[(1, 268752744), (2, 134376372), (3, 89584248), (4, 67188186), (6, 44792124), (8, 33594093), (9, 29861416), (12, 22396062), (13, 20673288), (18, 14930708), (24, 11198031), (26, 10336644), (29, 9267336), (36, 7465354), (39, 6891096), (52, 5168322), (58, 4633668), (72, 3732677), (78, 3445548), (87, 3089112), (104, 2584161), (116, 2316834), (117, 2297032), (156, 1722774), (174, 1544556), (232, 1158417), (234, 1148516), (261, 1029704), (312, 861387), (348, 772278), (377, 712872), (468, 574258), (522, 514852), (696, 386139), (754, 356436), (936, 287129), (1044, 257426), (1131, 237624), (1508, 178218), (2088, 128713), (2262, 118812), (3016, 89109), (3393, 79208), (4524, 59406), (6786, 39604), (9048, 29703), (9901, 27144), (13572, 19802)]