254028312

素因数分解:

$2^3\times 3^5\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 719082000

約数和(自身を除く): 465053688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 216, 243, 298, 324, 447, 486, 596, 648, 877, 894, 972, 1192, 1341, 1754, 1788, 1944, 2631, 2682, 3508, 3576, 4023, 5262, 5364, 7016, 7893, 8046, 10524, 10728, 12069, 15786, 16092, 21048, 23679, 24138, 31572, 32184, 36207, 47358, 48276, 63144, 71037, 72414, 94716, 96552, 130673, 142074, 144828, 189432, 213111, 261346, 284148, 289656, 392019, 426222, 522692, 568296, 784038, 852444, 1045384, 1176057, 1568076, 1704888, 2352114, 3136152, 3528171, 4704228, 7056342, 9408456, 10584513, 14112684, 21169026, 28225368, 31753539, 42338052, 63507078, 84676104, 127014156, 254028312]

約数ペア:

[(1, 254028312), (2, 127014156), (3, 84676104), (4, 63507078), (6, 42338052), (8, 31753539), (9, 28225368), (12, 21169026), (18, 14112684), (24, 10584513), (27, 9408456), (36, 7056342), (54, 4704228), (72, 3528171), (81, 3136152), (108, 2352114), (149, 1704888), (162, 1568076), (216, 1176057), (243, 1045384), (298, 852444), (324, 784038), (447, 568296), (486, 522692), (596, 426222), (648, 392019), (877, 289656), (894, 284148), (972, 261346), (1192, 213111), (1341, 189432), (1754, 144828), (1788, 142074), (1944, 130673), (2631, 96552), (2682, 94716), (3508, 72414), (3576, 71037), (4023, 63144), (5262, 48276), (5364, 47358), (7016, 36207), (7893, 32184), (8046, 31572), (10524, 24138), (10728, 23679), (12069, 21048), (15786, 16092)]