1915172352

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5261}}^1$

素因数の和:5364

約数の個数: 120

約数和(自身を含む): 5598347040

約数和(自身を除く): 3683174688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 512, 576, 632, 711, 768, 948, 1152, 1264, 1422, 1536, 1896, 2304, 2528, 2844, 3792, 4608, 5056, 5261, 5688, 7584, 10112, 10522, 11376, 15168, 15783, 20224, 21044, 22752, 30336, 31566, 40448, 42088, 45504, 47349, 60672, 63132, 84176, 91008, 94698, 121344, 126264, 168352, 182016, 189396, 252528, 336704, 364032, 378792, 415619, 505056, 673408, 757584, 831238, 1010112, 1246857, 1346816, 1515168, 1662476, 2020224, 2493714, 2693632, 3030336, 3324952, 3740571, 4040448, 4987428, 6060672, 6649904, 7481142, 8080896, 9974856, 12121344, 13299808, 14962284, 19949712, 24242688, 26599616, 29924568, 39899424, 53199232, 59849136, 79798848, 106398464, 119698272, 159597696, 212796928, 239396544, 319195392, 478793088, 638390784, 957586176, 1915172352]

約数ペア:

[(1, 1915172352), (2, 957586176), (3, 638390784), (4, 478793088), (6, 319195392), (8, 239396544), (9, 212796928), (12, 159597696), (16, 119698272), (18, 106398464), (24, 79798848), (32, 59849136), (36, 53199232), (48, 39899424), (64, 29924568), (72, 26599616), (79, 24242688), (96, 19949712), (128, 14962284), (144, 13299808), (158, 12121344), (192, 9974856), (237, 8080896), (256, 7481142), (288, 6649904), (316, 6060672), (384, 4987428), (474, 4040448), (512, 3740571), (576, 3324952), (632, 3030336), (711, 2693632), (768, 2493714), (948, 2020224), (1152, 1662476), (1264, 1515168), (1422, 1346816), (1536, 1246857), (1896, 1010112), (2304, 831238), (2528, 757584), (2844, 673408), (3792, 505056), (4608, 415619), (5056, 378792), (5261, 364032), (5688, 336704), (7584, 252528), (10112, 189396), (10522, 182016), (11376, 168352), (15168, 126264), (15783, 121344), (20224, 94698), (21044, 91008), (22752, 84176), (30336, 63132), (31566, 60672), (40448, 47349), (42088, 45504)]