123821472

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4463}}^1$

素因数の和:4510

約数の個数: 72

約数和(自身を含む): 345352896

約数和(自身を除く): 221531424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4463, 4624, 6936, 8926, 9248, 13389, 13872, 17852, 26778, 27744, 35704, 53556, 71408, 75871, 107112, 142816, 151742, 214224, 227613, 303484, 428448, 455226, 606968, 910452, 1213936, 1289807, 1820904, 2427872, 2579614, 3641808, 3869421, 5159228, 7283616, 7738842, 10318456, 15477684, 20636912, 30955368, 41273824, 61910736, 123821472]

約数ペア:

[(1, 123821472), (2, 61910736), (3, 41273824), (4, 30955368), (6, 20636912), (8, 15477684), (12, 10318456), (16, 7738842), (17, 7283616), (24, 5159228), (32, 3869421), (34, 3641808), (48, 2579614), (51, 2427872), (68, 1820904), (96, 1289807), (102, 1213936), (136, 910452), (204, 606968), (272, 455226), (289, 428448), (408, 303484), (544, 227613), (578, 214224), (816, 151742), (867, 142816), (1156, 107112), (1632, 75871), (1734, 71408), (2312, 53556), (3468, 35704), (4463, 27744), (4624, 26778), (6936, 17852), (8926, 13872), (9248, 13389)]