29913268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 71850240

約数和(自身を除く): 41936972

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 58, 68, 77, 116, 119, 154, 187, 197, 203, 238, 308, 319, 374, 394, 406, 476, 493, 638, 748, 788, 812, 986, 1276, 1309, 1379, 1972, 2167, 2233, 2618, 2758, 3349, 3451, 4334, 4466, 5236, 5423, 5516, 5713, 6698, 6902, 8668, 8932, 10846, 11426, 13396, 13804, 15169, 21692, 22852, 23443, 30338, 36839, 37961, 39991, 46886, 60676, 62843, 73678, 75922, 79982, 93772, 97121, 125686, 147356, 151844, 159964, 194242, 251372, 257873, 388484, 439901, 515746, 679847, 879802, 1031492, 1068331, 1359694, 1759604, 2136662, 2719388, 4273324, 7478317, 14956634, 29913268]

約数ペア:

[(1, 29913268), (2, 14956634), (4, 7478317), (7, 4273324), (11, 2719388), (14, 2136662), (17, 1759604), (22, 1359694), (28, 1068331), (29, 1031492), (34, 879802), (44, 679847), (58, 515746), (68, 439901), (77, 388484), (116, 257873), (119, 251372), (154, 194242), (187, 159964), (197, 151844), (203, 147356), (238, 125686), (308, 97121), (319, 93772), (374, 79982), (394, 75922), (406, 73678), (476, 62843), (493, 60676), (638, 46886), (748, 39991), (788, 37961), (812, 36839), (986, 30338), (1276, 23443), (1309, 22852), (1379, 21692), (1972, 15169), (2167, 13804), (2233, 13396), (2618, 11426), (2758, 10846), (3349, 8932), (3451, 8668), (4334, 6902), (4466, 6698), (5236, 5713), (5423, 5516)]