30618321984

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{672871}}^1$

素因数の和:672968

約数の個数: 84

約数和(自身を含む): 88872933760

約数和(自身を除く): 58254611776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5056, 5688, 7584, 11376, 15168, 22752, 45504, 672871, 1345742, 2018613, 2691484, 4037226, 5382968, 6055839, 8074452, 10765936, 12111678, 16148904, 21531872, 24223356, 32297808, 43063744, 48446712, 53156809, 64595616, 96893424, 106313618, 129191232, 159470427, 193786848, 212627236, 318940854, 387573696, 425254472, 478411281, 637881708, 850508944, 956822562, 1275763416, 1701017888, 1913645124, 2551526832, 3402035776, 3827290248, 5103053664, 7654580496, 10206107328, 15309160992, 30618321984]

約数ペア:

[(1, 30618321984), (2, 15309160992), (3, 10206107328), (4, 7654580496), (6, 5103053664), (8, 3827290248), (9, 3402035776), (12, 2551526832), (16, 1913645124), (18, 1701017888), (24, 1275763416), (32, 956822562), (36, 850508944), (48, 637881708), (64, 478411281), (72, 425254472), (79, 387573696), (96, 318940854), (144, 212627236), (158, 193786848), (192, 159470427), (237, 129191232), (288, 106313618), (316, 96893424), (474, 64595616), (576, 53156809), (632, 48446712), (711, 43063744), (948, 32297808), (1264, 24223356), (1422, 21531872), (1896, 16148904), (2528, 12111678), (2844, 10765936), (3792, 8074452), (5056, 6055839), (5688, 5382968), (7584, 4037226), (11376, 2691484), (15168, 2018613), (22752, 1345742), (45504, 672871)]