792402160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{937}}^1$

素因数の和:1023

約数の個数: 120

約数和(自身を含む): 2078960688

約数和(自身を除く): 1286558528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 937, 961, 1240, 1364, 1705, 1874, 1922, 2480, 2728, 3410, 3748, 3844, 4685, 4805, 5456, 6820, 7496, 7688, 9370, 9610, 10307, 10571, 13640, 14992, 15376, 18740, 19220, 20614, 21142, 27280, 29047, 37480, 38440, 41228, 42284, 51535, 52855, 58094, 74960, 76880, 82456, 84568, 103070, 105710, 116188, 145235, 164912, 169136, 206140, 211420, 232376, 290470, 319517, 412280, 422840, 464752, 580940, 639034, 824560, 845680, 900457, 1161880, 1278068, 1597585, 1800914, 2323760, 2556136, 3195170, 3601828, 4502285, 5112272, 6390340, 7203656, 9004570, 9905027, 12780680, 14407312, 18009140, 19810054, 25561360, 36018280, 39620108, 49525135, 72036560, 79240216, 99050270, 158480432, 198100540, 396201080, 792402160]

約数ペア:

[(1, 792402160), (2, 396201080), (4, 198100540), (5, 158480432), (8, 99050270), (10, 79240216), (11, 72036560), (16, 49525135), (20, 39620108), (22, 36018280), (31, 25561360), (40, 19810054), (44, 18009140), (55, 14407312), (62, 12780680), (80, 9905027), (88, 9004570), (110, 7203656), (124, 6390340), (155, 5112272), (176, 4502285), (220, 3601828), (248, 3195170), (310, 2556136), (341, 2323760), (440, 1800914), (496, 1597585), (620, 1278068), (682, 1161880), (880, 900457), (937, 845680), (961, 824560), (1240, 639034), (1364, 580940), (1705, 464752), (1874, 422840), (1922, 412280), (2480, 319517), (2728, 290470), (3410, 232376), (3748, 211420), (3844, 206140), (4685, 169136), (4805, 164912), (5456, 145235), (6820, 116188), (7496, 105710), (7688, 103070), (9370, 84568), (9610, 82456), (10307, 76880), (10571, 74960), (13640, 58094), (14992, 52855), (15376, 51535), (18740, 42284), (19220, 41228), (20614, 38440), (21142, 37480), (27280, 29047)]