127381408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3041}}^1$

素因数の和:3086

約数の個数: 96

約数和(自身を含む): 331164288

約数和(自身を除く): 203782880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1904, 2464, 2618, 2992, 3041, 3808, 5236, 5984, 6082, 10472, 12164, 20944, 21287, 24328, 33451, 41888, 42574, 48656, 51697, 66902, 85148, 97312, 103394, 133804, 170296, 206788, 234157, 267608, 340592, 361879, 413576, 468314, 535216, 568667, 681184, 723758, 827152, 936628, 1070432, 1137334, 1447516, 1654304, 1873256, 2274668, 2895032, 3746512, 3980669, 4549336, 5790064, 7493024, 7961338, 9098672, 11580128, 15922676, 18197344, 31845352, 63690704, 127381408]

約数ペア:

[(1, 127381408), (2, 63690704), (4, 31845352), (7, 18197344), (8, 15922676), (11, 11580128), (14, 9098672), (16, 7961338), (17, 7493024), (22, 5790064), (28, 4549336), (32, 3980669), (34, 3746512), (44, 2895032), (56, 2274668), (68, 1873256), (77, 1654304), (88, 1447516), (112, 1137334), (119, 1070432), (136, 936628), (154, 827152), (176, 723758), (187, 681184), (224, 568667), (238, 535216), (272, 468314), (308, 413576), (352, 361879), (374, 340592), (476, 267608), (544, 234157), (616, 206788), (748, 170296), (952, 133804), (1232, 103394), (1309, 97312), (1496, 85148), (1904, 66902), (2464, 51697), (2618, 48656), (2992, 42574), (3041, 41888), (3808, 33451), (5236, 24328), (5984, 21287), (6082, 20944), (10472, 12164)]