314373232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 651386880

約数和(自身を除く): 337013648

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 79, 113, 124, 142, 158, 226, 248, 284, 316, 452, 496, 568, 632, 904, 1136, 1264, 1808, 2201, 2449, 3503, 4402, 4898, 5609, 7006, 8023, 8804, 8927, 9796, 11218, 14012, 16046, 17608, 17854, 19592, 22436, 28024, 32092, 35216, 35708, 39184, 44872, 56048, 64184, 71416, 89744, 128368, 142832, 173879, 248713, 276737, 347758, 497426, 553474, 633817, 695516, 994852, 1106948, 1267634, 1391032, 1989704, 2213896, 2535268, 2782064, 3979408, 4427792, 5070536, 10141072, 19648327, 39296654, 78593308, 157186616, 314373232]

約数ペア:

[(1, 314373232), (2, 157186616), (4, 78593308), (8, 39296654), (16, 19648327), (31, 10141072), (62, 5070536), (71, 4427792), (79, 3979408), (113, 2782064), (124, 2535268), (142, 2213896), (158, 1989704), (226, 1391032), (248, 1267634), (284, 1106948), (316, 994852), (452, 695516), (496, 633817), (568, 553474), (632, 497426), (904, 347758), (1136, 276737), (1264, 248713), (1808, 173879), (2201, 142832), (2449, 128368), (3503, 89744), (4402, 71416), (4898, 64184), (5609, 56048), (7006, 44872), (8023, 39184), (8804, 35708), (8927, 35216), (9796, 32092), (11218, 28024), (14012, 22436), (16046, 19592), (17608, 17854)]