102245440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:996

約数の個数: 112

約数和(自身を含む): 274466304

約数和(自身を除く): 172220864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 937, 992, 1240, 1364, 1705, 1760, 1874, 1984, 2480, 2728, 3410, 3520, 3748, 4685, 4960, 5456, 6820, 7496, 9370, 9920, 10307, 10912, 13640, 14992, 18740, 20614, 21824, 27280, 29047, 29984, 37480, 41228, 51535, 54560, 58094, 59968, 74960, 82456, 103070, 109120, 116188, 145235, 149920, 164912, 206140, 232376, 290470, 299840, 319517, 329824, 412280, 464752, 580940, 639034, 659648, 824560, 929504, 1161880, 1278068, 1597585, 1649120, 1859008, 2323760, 2556136, 3195170, 3298240, 4647520, 5112272, 6390340, 9295040, 10224544, 12780680, 20449088, 25561360, 51122720, 102245440]

約数ペア:

[(1, 102245440), (2, 51122720), (4, 25561360), (5, 20449088), (8, 12780680), (10, 10224544), (11, 9295040), (16, 6390340), (20, 5112272), (22, 4647520), (31, 3298240), (32, 3195170), (40, 2556136), (44, 2323760), (55, 1859008), (62, 1649120), (64, 1597585), (80, 1278068), (88, 1161880), (110, 929504), (124, 824560), (155, 659648), (160, 639034), (176, 580940), (220, 464752), (248, 412280), (310, 329824), (320, 319517), (341, 299840), (352, 290470), (440, 232376), (496, 206140), (620, 164912), (682, 149920), (704, 145235), (880, 116188), (937, 109120), (992, 103070), (1240, 82456), (1364, 74960), (1705, 59968), (1760, 58094), (1874, 54560), (1984, 51535), (2480, 41228), (2728, 37480), (3410, 29984), (3520, 29047), (3748, 27280), (4685, 21824), (4960, 20614), (5456, 18740), (6820, 14992), (7496, 13640), (9370, 10912), (9920, 10307)]