1294369528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 2923776000

約数和(自身を除く): 1629406472

約数列:

[1, 2, 4, 8, 17, 19, 23, 29, 34, 38, 46, 58, 68, 76, 92, 116, 136, 152, 184, 232, 323, 391, 437, 493, 551, 646, 667, 751, 782, 874, 986, 1102, 1292, 1334, 1502, 1564, 1748, 1972, 2204, 2584, 2668, 3004, 3128, 3496, 3944, 4408, 5336, 6008, 7429, 9367, 11339, 12673, 12767, 14269, 14858, 17273, 18734, 21779, 22678, 25346, 25534, 28538, 29716, 34546, 37468, 43558, 45356, 50692, 51068, 57076, 59432, 69092, 74936, 87116, 90712, 101384, 102136, 114152, 138184, 174232, 215441, 242573, 293641, 328187, 370243, 413801, 430882, 485146, 500917, 587282, 656374, 740486, 827602, 861764, 970292, 1001834, 1174564, 1312748, 1480972, 1655204, 1723528, 1940584, 2003668, 2349128, 2625496, 2961944, 3310408, 4007336, 5579179, 7034617, 8515589, 9517423, 11158358, 14069234, 17031178, 19034846, 22316716, 28138468, 34062356, 38069692, 44633432, 56276936, 68124712, 76139384, 161796191, 323592382, 647184764, 1294369528]

約数ペア:

[(1, 1294369528), (2, 647184764), (4, 323592382), (8, 161796191), (17, 76139384), (19, 68124712), (23, 56276936), (29, 44633432), (34, 38069692), (38, 34062356), (46, 28138468), (58, 22316716), (68, 19034846), (76, 17031178), (92, 14069234), (116, 11158358), (136, 9517423), (152, 8515589), (184, 7034617), (232, 5579179), (323, 4007336), (391, 3310408), (437, 2961944), (493, 2625496), (551, 2349128), (646, 2003668), (667, 1940584), (751, 1723528), (782, 1655204), (874, 1480972), (986, 1312748), (1102, 1174564), (1292, 1001834), (1334, 970292), (1502, 861764), (1564, 827602), (1748, 740486), (1972, 656374), (2204, 587282), (2584, 500917), (2668, 485146), (3004, 430882), (3128, 413801), (3496, 370243), (3944, 328187), (4408, 293641), (5336, 242573), (6008, 215441), (7429, 174232), (9367, 138184), (11339, 114152), (12673, 102136), (12767, 101384), (14269, 90712), (14858, 87116), (17273, 74936), (18734, 69092), (21779, 59432), (22678, 57076), (25346, 51068), (25534, 50692), (28538, 45356), (29716, 43558), (34546, 37468)]