1331497368

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{10111}}^1$

素因数の和:10213

約数の個数: 96

約数和(自身を含む): 3785932800

約数和(自身を除く): 2454435432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 59, 62, 72, 93, 118, 124, 177, 186, 236, 248, 279, 354, 372, 472, 531, 558, 708, 744, 1062, 1116, 1416, 1829, 2124, 2232, 3658, 4248, 5487, 7316, 10111, 10974, 14632, 16461, 20222, 21948, 30333, 32922, 40444, 43896, 60666, 65844, 80888, 90999, 121332, 131688, 181998, 242664, 313441, 363996, 596549, 626882, 727992, 940323, 1193098, 1253764, 1789647, 1880646, 2386196, 2507528, 2820969, 3579294, 3761292, 4772392, 5368941, 5641938, 7158588, 7522584, 10737882, 11283876, 14317176, 18493019, 21475764, 22567752, 36986038, 42951528, 55479057, 73972076, 110958114, 147944152, 166437171, 221916228, 332874342, 443832456, 665748684, 1331497368]

約数ペア:

[(1, 1331497368), (2, 665748684), (3, 443832456), (4, 332874342), (6, 221916228), (8, 166437171), (9, 147944152), (12, 110958114), (18, 73972076), (24, 55479057), (31, 42951528), (36, 36986038), (59, 22567752), (62, 21475764), (72, 18493019), (93, 14317176), (118, 11283876), (124, 10737882), (177, 7522584), (186, 7158588), (236, 5641938), (248, 5368941), (279, 4772392), (354, 3761292), (372, 3579294), (472, 2820969), (531, 2507528), (558, 2386196), (708, 1880646), (744, 1789647), (1062, 1253764), (1116, 1193098), (1416, 940323), (1829, 727992), (2124, 626882), (2232, 596549), (3658, 363996), (4248, 313441), (5487, 242664), (7316, 181998), (10111, 131688), (10974, 121332), (14632, 90999), (16461, 80888), (20222, 65844), (21948, 60666), (30333, 43896), (32922, 40444)]