47488569270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1838

約数の個数: 128

約数和(自身を含む): 117573120000

約数和(自身を除く): 70084550730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 89, 149, 158, 178, 237, 267, 298, 395, 445, 447, 474, 534, 745, 790, 890, 894, 1185, 1335, 1490, 1511, 2235, 2370, 2670, 3022, 4470, 4533, 7031, 7555, 9066, 11771, 13261, 14062, 15110, 21093, 22665, 23542, 26522, 35155, 35313, 39783, 42186, 45330, 58855, 66305, 70310, 70626, 79566, 105465, 117710, 119369, 132610, 134479, 176565, 198915, 210930, 225139, 238738, 268958, 353130, 358107, 397830, 403437, 450278, 596845, 672395, 675417, 716214, 806874, 1047619, 1125695, 1193690, 1344790, 1350834, 1790535, 2017185, 2095238, 2251390, 3142857, 3377085, 3581070, 4034370, 5238095, 6285714, 6754170, 10476190, 10623841, 15714285, 17785981, 20037371, 21247682, 31428570, 31871523, 35571962, 40074742, 53119205, 53357943, 60112113, 63743046, 88929905, 100186855, 106238410, 106715886, 120224226, 159357615, 177859810, 200373710, 266789715, 300560565, 318715230, 533579430, 601121130, 1582952309, 3165904618, 4748856927, 7914761545, 9497713854, 15829523090, 23744284635, 47488569270]

約数ペア:

[(1, 47488569270), (2, 23744284635), (3, 15829523090), (5, 9497713854), (6, 7914761545), (10, 4748856927), (15, 3165904618), (30, 1582952309), (79, 601121130), (89, 533579430), (149, 318715230), (158, 300560565), (178, 266789715), (237, 200373710), (267, 177859810), (298, 159357615), (395, 120224226), (445, 106715886), (447, 106238410), (474, 100186855), (534, 88929905), (745, 63743046), (790, 60112113), (890, 53357943), (894, 53119205), (1185, 40074742), (1335, 35571962), (1490, 31871523), (1511, 31428570), (2235, 21247682), (2370, 20037371), (2670, 17785981), (3022, 15714285), (4470, 10623841), (4533, 10476190), (7031, 6754170), (7555, 6285714), (9066, 5238095), (11771, 4034370), (13261, 3581070), (14062, 3377085), (15110, 3142857), (21093, 2251390), (22665, 2095238), (23542, 2017185), (26522, 1790535), (35155, 1350834), (35313, 1344790), (39783, 1193690), (42186, 1125695), (45330, 1047619), (58855, 806874), (66305, 716214), (70310, 675417), (70626, 672395), (79566, 596845), (105465, 450278), (117710, 403437), (119369, 397830), (132610, 358107), (134479, 353130), (176565, 268958), (198915, 238738), (210930, 225139)]