2879032248

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{571}}^1$

素因数の和:871

約数の個数: 160

約数和(自身を含む): 8371883520

約数和(自身を除く): 5492851272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 251, 279, 324, 372, 502, 558, 571, 648, 744, 753, 837, 1004, 1116, 1142, 1506, 1674, 1713, 2008, 2232, 2259, 2284, 2511, 3012, 3348, 3426, 4518, 4568, 5022, 5139, 6024, 6696, 6777, 6852, 7781, 9036, 10044, 10278, 13554, 13704, 15417, 15562, 17701, 18072, 20088, 20331, 20556, 23343, 27108, 30834, 31124, 35402, 40662, 41112, 46251, 46686, 53103, 54216, 61668, 62248, 70029, 70804, 81324, 92502, 93372, 106206, 123336, 140058, 141608, 143321, 159309, 162648, 185004, 186744, 210087, 212412, 280116, 286642, 318618, 370008, 420174, 424824, 429963, 477927, 560232, 573284, 630261, 637236, 840348, 859926, 955854, 1146568, 1260522, 1274472, 1289889, 1433781, 1680696, 1719852, 1911708, 2521044, 2579778, 2867562, 3439704, 3823416, 3869667, 4442951, 5042088, 5159556, 5735124, 7739334, 8885902, 10319112, 11470248, 11609001, 13328853, 15478668, 17771804, 23218002, 26657706, 30957336, 35543608, 39986559, 46436004, 53315412, 79973118, 92872008, 106630824, 119959677, 159946236, 239919354, 319892472, 359879031, 479838708, 719758062, 959677416, 1439516124, 2879032248]

約数ペア:

[(1, 2879032248), (2, 1439516124), (3, 959677416), (4, 719758062), (6, 479838708), (8, 359879031), (9, 319892472), (12, 239919354), (18, 159946236), (24, 119959677), (27, 106630824), (31, 92872008), (36, 79973118), (54, 53315412), (62, 46436004), (72, 39986559), (81, 35543608), (93, 30957336), (108, 26657706), (124, 23218002), (162, 17771804), (186, 15478668), (216, 13328853), (248, 11609001), (251, 11470248), (279, 10319112), (324, 8885902), (372, 7739334), (502, 5735124), (558, 5159556), (571, 5042088), (648, 4442951), (744, 3869667), (753, 3823416), (837, 3439704), (1004, 2867562), (1116, 2579778), (1142, 2521044), (1506, 1911708), (1674, 1719852), (1713, 1680696), (2008, 1433781), (2232, 1289889), (2259, 1274472), (2284, 1260522), (2511, 1146568), (3012, 955854), (3348, 859926), (3426, 840348), (4518, 637236), (4568, 630261), (5022, 573284), (5139, 560232), (6024, 477927), (6696, 429963), (6777, 424824), (6852, 420174), (7781, 370008), (9036, 318618), (10044, 286642), (10278, 280116), (13554, 212412), (13704, 210087), (15417, 186744), (15562, 185004), (17701, 162648), (18072, 159309), (20088, 143321), (20331, 141608), (20556, 140058), (23343, 123336), (27108, 106206), (30834, 93372), (31124, 92502), (35402, 81324), (40662, 70804), (41112, 70029), (46251, 62248), (46686, 61668), (53103, 54216)]