2169109984

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 4538268000

約数和(自身を除く): 2369158016

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 173, 229, 232, 236, 346, 458, 464, 472, 692, 916, 928, 944, 1384, 1711, 1832, 1888, 2768, 3422, 3664, 5017, 5536, 6641, 6844, 7328, 10034, 10207, 13282, 13511, 13688, 20068, 20414, 26564, 27022, 27376, 39617, 40136, 40828, 53128, 54044, 54752, 79234, 80272, 81656, 106256, 108088, 158468, 160544, 163312, 212512, 216176, 296003, 316936, 326624, 391819, 432352, 592006, 633872, 783638, 1148893, 1184012, 1267744, 1567276, 2297786, 2337403, 2368024, 3134552, 4595572, 4674806, 4736048, 6269104, 9191144, 9349612, 9472096, 12538208, 18382288, 18699224, 36764576, 37398448, 67784687, 74796896, 135569374, 271138748, 542277496, 1084554992, 2169109984]

約数ペア:

[(1, 2169109984), (2, 1084554992), (4, 542277496), (8, 271138748), (16, 135569374), (29, 74796896), (32, 67784687), (58, 37398448), (59, 36764576), (116, 18699224), (118, 18382288), (173, 12538208), (229, 9472096), (232, 9349612), (236, 9191144), (346, 6269104), (458, 4736048), (464, 4674806), (472, 4595572), (692, 3134552), (916, 2368024), (928, 2337403), (944, 2297786), (1384, 1567276), (1711, 1267744), (1832, 1184012), (1888, 1148893), (2768, 783638), (3422, 633872), (3664, 592006), (5017, 432352), (5536, 391819), (6641, 326624), (6844, 316936), (7328, 296003), (10034, 216176), (10207, 212512), (13282, 163312), (13511, 160544), (13688, 158468), (20068, 108088), (20414, 106256), (26564, 81656), (27022, 80272), (27376, 79234), (39617, 54752), (40136, 54044), (40828, 53128)]