1837787992

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 3789288720

約数和(自身を除く): 1951500728

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 83, 122, 136, 157, 166, 244, 289, 314, 332, 488, 578, 628, 664, 1037, 1156, 1256, 1411, 2074, 2312, 2669, 2822, 4148, 5063, 5338, 5644, 8296, 9577, 10126, 10676, 11288, 13031, 17629, 19154, 20252, 21352, 23987, 26062, 35258, 38308, 40504, 45373, 47974, 52124, 70516, 76616, 86071, 90746, 95948, 104248, 141032, 162809, 172142, 181492, 191896, 221527, 325618, 344284, 362984, 443054, 651236, 688568, 794891, 886108, 1302472, 1463207, 1589782, 1772216, 2767753, 2926414, 3179564, 3765959, 5535506, 5852828, 6359128, 7531918, 11071012, 11705656, 13513147, 15063836, 22142024, 27026294, 30127672, 54052588, 108105176, 229723499, 459446998, 918893996, 1837787992]

約数ペア:

[(1, 1837787992), (2, 918893996), (4, 459446998), (8, 229723499), (17, 108105176), (34, 54052588), (61, 30127672), (68, 27026294), (83, 22142024), (122, 15063836), (136, 13513147), (157, 11705656), (166, 11071012), (244, 7531918), (289, 6359128), (314, 5852828), (332, 5535506), (488, 3765959), (578, 3179564), (628, 2926414), (664, 2767753), (1037, 1772216), (1156, 1589782), (1256, 1463207), (1411, 1302472), (2074, 886108), (2312, 794891), (2669, 688568), (2822, 651236), (4148, 443054), (5063, 362984), (5338, 344284), (5644, 325618), (8296, 221527), (9577, 191896), (10126, 181492), (10676, 172142), (11288, 162809), (13031, 141032), (17629, 104248), (19154, 95948), (20252, 90746), (21352, 86071), (23987, 76616), (26062, 70516), (35258, 52124), (38308, 47974), (40504, 45373)]