898621836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2633}}^1$

素因数の和:2903

約数の個数: 96

約数和(自身を含む): 2548869120

約数和(自身を除く): 1650247284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 239, 357, 476, 478, 714, 717, 956, 1428, 1434, 1673, 2633, 2868, 3346, 4063, 5019, 5266, 6692, 7899, 8126, 10038, 10532, 12189, 15798, 16252, 18431, 20076, 24378, 28441, 31596, 36862, 44761, 48756, 55293, 56882, 73724, 85323, 89522, 110586, 113764, 134283, 170646, 179044, 221172, 268566, 313327, 341292, 537132, 626654, 629287, 939981, 1253308, 1258574, 1879962, 1887861, 2517148, 3759924, 3775722, 4405009, 7551444, 8810018, 10697879, 13215027, 17620036, 21395758, 26430054, 32093637, 42791516, 52860108, 64187274, 74885153, 128374548, 149770306, 224655459, 299540612, 449310918, 898621836]

約数ペア:

[(1, 898621836), (2, 449310918), (3, 299540612), (4, 224655459), (6, 149770306), (7, 128374548), (12, 74885153), (14, 64187274), (17, 52860108), (21, 42791516), (28, 32093637), (34, 26430054), (42, 21395758), (51, 17620036), (68, 13215027), (84, 10697879), (102, 8810018), (119, 7551444), (204, 4405009), (238, 3775722), (239, 3759924), (357, 2517148), (476, 1887861), (478, 1879962), (714, 1258574), (717, 1253308), (956, 939981), (1428, 629287), (1434, 626654), (1673, 537132), (2633, 341292), (2868, 313327), (3346, 268566), (4063, 221172), (5019, 179044), (5266, 170646), (6692, 134283), (7899, 113764), (8126, 110586), (10038, 89522), (10532, 85323), (12189, 73724), (15798, 56882), (16252, 55293), (18431, 48756), (20076, 44761), (24378, 36862), (28441, 31596)]