240626848

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 602985600

約数和(自身を除く): 362358752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 352, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1568, 1993, 2156, 2464, 2744, 3773, 3986, 4312, 5488, 7546, 7972, 8624, 10976, 13951, 15092, 15944, 17248, 21923, 27902, 30184, 31888, 43846, 55804, 60368, 63776, 87692, 97657, 111608, 120736, 153461, 175384, 195314, 223216, 306922, 350768, 390628, 446432, 613844, 683599, 701536, 781256, 1074227, 1227688, 1367198, 1562512, 2148454, 2455376, 2734396, 3125024, 4296908, 4910752, 5468792, 7519589, 8593816, 10937584, 15039178, 17187632, 21875168, 30078356, 34375264, 60156712, 120313424, 240626848]

約数ペア:

[(1, 240626848), (2, 120313424), (4, 60156712), (7, 34375264), (8, 30078356), (11, 21875168), (14, 17187632), (16, 15039178), (22, 10937584), (28, 8593816), (32, 7519589), (44, 5468792), (49, 4910752), (56, 4296908), (77, 3125024), (88, 2734396), (98, 2455376), (112, 2148454), (154, 1562512), (176, 1367198), (196, 1227688), (224, 1074227), (308, 781256), (343, 701536), (352, 683599), (392, 613844), (539, 446432), (616, 390628), (686, 350768), (784, 306922), (1078, 223216), (1232, 195314), (1372, 175384), (1568, 153461), (1993, 120736), (2156, 111608), (2464, 97657), (2744, 87692), (3773, 63776), (3986, 60368), (4312, 55804), (5488, 43846), (7546, 31888), (7972, 30184), (8624, 27902), (10976, 21923), (13951, 17248), (15092, 15944)]