2147350296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3499}}^1$

素因数の和:3809

約数の個数: 128

約数和(自身を含む): 6632640000

約数和(自身を除く): 4485289704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 281, 312, 364, 546, 562, 728, 843, 1092, 1124, 1686, 1967, 2184, 2248, 3372, 3499, 3653, 3934, 5901, 6744, 6998, 7306, 7868, 10497, 10959, 11802, 13996, 14612, 15736, 20994, 21918, 23604, 24493, 25571, 27992, 29224, 41988, 43836, 45487, 47208, 48986, 51142, 73479, 76713, 83976, 87672, 90974, 97972, 102284, 136461, 146958, 153426, 181948, 195944, 204568, 272922, 293916, 306852, 318409, 363896, 545844, 587832, 613704, 636818, 955227, 983219, 1091688, 1273636, 1910454, 1966438, 2547272, 2949657, 3820908, 3932876, 5899314, 6882533, 7641816, 7865752, 11798628, 12781847, 13765066, 20647599, 23597256, 25563694, 27530132, 38345541, 41295198, 51127388, 55060264, 76691082, 82590396, 89472929, 102254776, 153382164, 165180792, 178945858, 268418787, 306764328, 357891716, 536837574, 715783432, 1073675148, 2147350296]

約数ペア:

[(1, 2147350296), (2, 1073675148), (3, 715783432), (4, 536837574), (6, 357891716), (7, 306764328), (8, 268418787), (12, 178945858), (13, 165180792), (14, 153382164), (21, 102254776), (24, 89472929), (26, 82590396), (28, 76691082), (39, 55060264), (42, 51127388), (52, 41295198), (56, 38345541), (78, 27530132), (84, 25563694), (91, 23597256), (104, 20647599), (156, 13765066), (168, 12781847), (182, 11798628), (273, 7865752), (281, 7641816), (312, 6882533), (364, 5899314), (546, 3932876), (562, 3820908), (728, 2949657), (843, 2547272), (1092, 1966438), (1124, 1910454), (1686, 1273636), (1967, 1091688), (2184, 983219), (2248, 955227), (3372, 636818), (3499, 613704), (3653, 587832), (3934, 545844), (5901, 363896), (6744, 318409), (6998, 306852), (7306, 293916), (7868, 272922), (10497, 204568), (10959, 195944), (11802, 181948), (13996, 153426), (14612, 146958), (15736, 136461), (20994, 102284), (21918, 97972), (23604, 90974), (24493, 87672), (25571, 83976), (27992, 76713), (29224, 73479), (41988, 51142), (43836, 48986), (45487, 47208)]