2614393760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1747

約数の個数: 144

約数和(自身を含む): 6875070048

約数和(自身を除く): 4260676288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 121, 160, 166, 176, 220, 242, 332, 352, 415, 440, 484, 605, 664, 830, 880, 913, 968, 1210, 1328, 1627, 1660, 1760, 1826, 1936, 2420, 2656, 3254, 3320, 3652, 3872, 4565, 4840, 6508, 6640, 7304, 8135, 9130, 9680, 10043, 13016, 13280, 14608, 16270, 17897, 18260, 19360, 20086, 26032, 29216, 32540, 35794, 36520, 40172, 50215, 52064, 65080, 71588, 73040, 80344, 89485, 100430, 130160, 135041, 143176, 146080, 160688, 178970, 196867, 200860, 260320, 270082, 286352, 321376, 357940, 393734, 401720, 540164, 572704, 675205, 715880, 787468, 803440, 984335, 1080328, 1350410, 1431760, 1485451, 1574936, 1606880, 1968670, 2160656, 2700820, 2863520, 2970902, 3149872, 3937340, 4321312, 5401640, 5941804, 6299744, 7427255, 7874680, 10803280, 11883608, 14854510, 15749360, 16339961, 21606560, 23767216, 29709020, 31498720, 32679922, 47534432, 59418040, 65359844, 81699805, 118836080, 130719688, 163399610, 237672160, 261439376, 326799220, 522878752, 653598440, 1307196880, 2614393760]

約数ペア:

[(1, 2614393760), (2, 1307196880), (4, 653598440), (5, 522878752), (8, 326799220), (10, 261439376), (11, 237672160), (16, 163399610), (20, 130719688), (22, 118836080), (32, 81699805), (40, 65359844), (44, 59418040), (55, 47534432), (80, 32679922), (83, 31498720), (88, 29709020), (110, 23767216), (121, 21606560), (160, 16339961), (166, 15749360), (176, 14854510), (220, 11883608), (242, 10803280), (332, 7874680), (352, 7427255), (415, 6299744), (440, 5941804), (484, 5401640), (605, 4321312), (664, 3937340), (830, 3149872), (880, 2970902), (913, 2863520), (968, 2700820), (1210, 2160656), (1328, 1968670), (1627, 1606880), (1660, 1574936), (1760, 1485451), (1826, 1431760), (1936, 1350410), (2420, 1080328), (2656, 984335), (3254, 803440), (3320, 787468), (3652, 715880), (3872, 675205), (4565, 572704), (4840, 540164), (6508, 401720), (6640, 393734), (7304, 357940), (8135, 321376), (9130, 286352), (9680, 270082), (10043, 260320), (13016, 200860), (13280, 196867), (14608, 178970), (16270, 160688), (17897, 146080), (18260, 143176), (19360, 135041), (20086, 130160), (26032, 100430), (29216, 89485), (32540, 80344), (35794, 73040), (36520, 71588), (40172, 65080), (50215, 52064)]