272994876

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1279}}^1$

素因数の和:1325

約数の個数: 162

約数和(自身を含む): 883034880

約数和(自身を除く): 610040004

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 121, 126, 132, 147, 154, 196, 198, 231, 242, 252, 294, 308, 363, 396, 441, 462, 484, 539, 588, 693, 726, 847, 882, 924, 1078, 1089, 1279, 1386, 1452, 1617, 1694, 1764, 2156, 2178, 2541, 2558, 2772, 3234, 3388, 3837, 4356, 4851, 5082, 5116, 5929, 6468, 7623, 7674, 8953, 9702, 10164, 11511, 11858, 14069, 15246, 15348, 17787, 17906, 19404, 23022, 23716, 26859, 28138, 30492, 35574, 35812, 42207, 46044, 53361, 53718, 56276, 62671, 71148, 80577, 84414, 98483, 106722, 107436, 125342, 126621, 154759, 161154, 168828, 188013, 196966, 213444, 250684, 253242, 295449, 309518, 322308, 376026, 393932, 464277, 506484, 564039, 590898, 619036, 689381, 752052, 886347, 928554, 1083313, 1128078, 1181796, 1378762, 1392831, 1772694, 1857108, 2068143, 2166626, 2256156, 2757524, 2785662, 3249939, 3545388, 4136286, 4333252, 5571324, 6204429, 6499878, 7583191, 8272572, 9749817, 12408858, 12999756, 15166382, 19499634, 22749573, 24817716, 30332764, 38999268, 45499146, 68248719, 90998292, 136497438, 272994876]

約数ペア:

[(1, 272994876), (2, 136497438), (3, 90998292), (4, 68248719), (6, 45499146), (7, 38999268), (9, 30332764), (11, 24817716), (12, 22749573), (14, 19499634), (18, 15166382), (21, 12999756), (22, 12408858), (28, 9749817), (33, 8272572), (36, 7583191), (42, 6499878), (44, 6204429), (49, 5571324), (63, 4333252), (66, 4136286), (77, 3545388), (84, 3249939), (98, 2785662), (99, 2757524), (121, 2256156), (126, 2166626), (132, 2068143), (147, 1857108), (154, 1772694), (196, 1392831), (198, 1378762), (231, 1181796), (242, 1128078), (252, 1083313), (294, 928554), (308, 886347), (363, 752052), (396, 689381), (441, 619036), (462, 590898), (484, 564039), (539, 506484), (588, 464277), (693, 393932), (726, 376026), (847, 322308), (882, 309518), (924, 295449), (1078, 253242), (1089, 250684), (1279, 213444), (1386, 196966), (1452, 188013), (1617, 168828), (1694, 161154), (1764, 154759), (2156, 126621), (2178, 125342), (2541, 107436), (2558, 106722), (2772, 98483), (3234, 84414), (3388, 80577), (3837, 71148), (4356, 62671), (4851, 56276), (5082, 53718), (5116, 53361), (5929, 46044), (6468, 42207), (7623, 35812), (7674, 35574), (8953, 30492), (9702, 28138), (10164, 26859), (11511, 23716), (11858, 23022), (14069, 19404), (15246, 17906), (15348, 17787)]