1239275232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1733}}^1$

素因数の和:1953

約数の個数: 144

約数和(自身を含む): 3817352448

約数和(自身を除く): 2578077216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 191, 208, 234, 288, 312, 382, 416, 468, 573, 624, 764, 936, 1146, 1248, 1528, 1719, 1733, 1872, 2292, 2483, 3056, 3438, 3466, 3744, 4584, 4966, 5199, 6112, 6876, 6932, 7449, 9168, 9932, 10398, 13752, 13864, 14898, 15597, 18336, 19864, 20796, 22347, 22529, 27504, 27728, 29796, 31194, 39728, 41592, 44694, 45058, 55008, 55456, 59592, 62388, 67587, 79456, 83184, 89388, 90116, 119184, 124776, 135174, 166368, 178776, 180232, 202761, 238368, 249552, 270348, 331003, 357552, 360464, 405522, 499104, 540696, 662006, 715104, 720928, 811044, 993009, 1081392, 1324012, 1622088, 1986018, 2162784, 2648024, 2979027, 3244176, 3972036, 4303039, 5296048, 5958054, 6488352, 7944072, 8606078, 10592096, 11916108, 12909117, 15888144, 17212156, 23832216, 25818234, 31776288, 34424312, 38727351, 47664432, 51636468, 68848624, 77454702, 95328864, 103272936, 137697248, 154909404, 206545872, 309818808, 413091744, 619637616, 1239275232]

約数ペア:

[(1, 1239275232), (2, 619637616), (3, 413091744), (4, 309818808), (6, 206545872), (8, 154909404), (9, 137697248), (12, 103272936), (13, 95328864), (16, 77454702), (18, 68848624), (24, 51636468), (26, 47664432), (32, 38727351), (36, 34424312), (39, 31776288), (48, 25818234), (52, 23832216), (72, 17212156), (78, 15888144), (96, 12909117), (104, 11916108), (117, 10592096), (144, 8606078), (156, 7944072), (191, 6488352), (208, 5958054), (234, 5296048), (288, 4303039), (312, 3972036), (382, 3244176), (416, 2979027), (468, 2648024), (573, 2162784), (624, 1986018), (764, 1622088), (936, 1324012), (1146, 1081392), (1248, 993009), (1528, 811044), (1719, 720928), (1733, 715104), (1872, 662006), (2292, 540696), (2483, 499104), (3056, 405522), (3438, 360464), (3466, 357552), (3744, 331003), (4584, 270348), (4966, 249552), (5199, 238368), (6112, 202761), (6876, 180232), (6932, 178776), (7449, 166368), (9168, 135174), (9932, 124776), (10398, 119184), (13752, 90116), (13864, 89388), (14898, 83184), (15597, 79456), (18336, 67587), (19864, 62388), (20796, 59592), (22347, 55456), (22529, 55008), (27504, 45058), (27728, 44694), (29796, 41592), (31194, 39728)]