389359008

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{14537}}^1$

素因数の和:14587

約数の個数: 96

約数和(自身を含む): 1172344320

約数和(自身を除く): 782985312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 14537, 26784, 29074, 43611, 58148, 87222, 116296, 130833, 174444, 232592, 261666, 348888, 392499, 450647, 465184, 523332, 697776, 784998, 901294, 1046664, 1351941, 1395552, 1569996, 1802588, 2093328, 2703882, 3139992, 3605176, 4055823, 4186656, 5407764, 6279984, 7210352, 8111646, 10815528, 12167469, 12559968, 14420704, 16223292, 21631056, 24334938, 32446584, 43262112, 48669876, 64893168, 97339752, 129786336, 194679504, 389359008]

約数ペア:

[(1, 389359008), (2, 194679504), (3, 129786336), (4, 97339752), (6, 64893168), (8, 48669876), (9, 43262112), (12, 32446584), (16, 24334938), (18, 21631056), (24, 16223292), (27, 14420704), (31, 12559968), (32, 12167469), (36, 10815528), (48, 8111646), (54, 7210352), (62, 6279984), (72, 5407764), (93, 4186656), (96, 4055823), (108, 3605176), (124, 3139992), (144, 2703882), (186, 2093328), (216, 1802588), (248, 1569996), (279, 1395552), (288, 1351941), (372, 1046664), (432, 901294), (496, 784998), (558, 697776), (744, 523332), (837, 465184), (864, 450647), (992, 392499), (1116, 348888), (1488, 261666), (1674, 232592), (2232, 174444), (2976, 130833), (3348, 116296), (4464, 87222), (6696, 58148), (8928, 43611), (13392, 29074), (14537, 26784)]