19069512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 63037440

約数和(自身を除く): 43967928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 607, 616, 714, 748, 924, 952, 1122, 1214, 1309, 1428, 1496, 1821, 1848, 2244, 2428, 2618, 2856, 3642, 3927, 4249, 4488, 4856, 5236, 6677, 7284, 7854, 8498, 10319, 10472, 12747, 13354, 14568, 15708, 16996, 20031, 20638, 25494, 26708, 30957, 31416, 33992, 40062, 41276, 46739, 50988, 53416, 61914, 72233, 80124, 82552, 93478, 101976, 113509, 123828, 140217, 144466, 160248, 186956, 216699, 227018, 247656, 280434, 288932, 340527, 373912, 433398, 454036, 560868, 577864, 681054, 794563, 866796, 908072, 1121736, 1362108, 1589126, 1733592, 2383689, 2724216, 3178252, 4767378, 6356504, 9534756, 19069512]

約数ペア:

[(1, 19069512), (2, 9534756), (3, 6356504), (4, 4767378), (6, 3178252), (7, 2724216), (8, 2383689), (11, 1733592), (12, 1589126), (14, 1362108), (17, 1121736), (21, 908072), (22, 866796), (24, 794563), (28, 681054), (33, 577864), (34, 560868), (42, 454036), (44, 433398), (51, 373912), (56, 340527), (66, 288932), (68, 280434), (77, 247656), (84, 227018), (88, 216699), (102, 186956), (119, 160248), (132, 144466), (136, 140217), (154, 123828), (168, 113509), (187, 101976), (204, 93478), (231, 82552), (238, 80124), (264, 72233), (308, 61914), (357, 53416), (374, 50988), (408, 46739), (462, 41276), (476, 40062), (561, 33992), (607, 31416), (616, 30957), (714, 26708), (748, 25494), (924, 20638), (952, 20031), (1122, 16996), (1214, 15708), (1309, 14568), (1428, 13354), (1496, 12747), (1821, 10472), (1848, 10319), (2244, 8498), (2428, 7854), (2618, 7284), (2856, 6677), (3642, 5236), (3927, 4856), (4249, 4488)]