361287888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1057

約数の個数: 160

約数和(自身を含む): 1093263360

約数和(自身を除く): 731975472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 38, 39, 48, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 456, 494, 496, 589, 624, 741, 744, 806, 912, 983, 988, 1178, 1209, 1482, 1488, 1612, 1767, 1966, 1976, 2356, 2418, 2949, 2964, 3224, 3534, 3932, 3952, 4712, 4836, 5898, 5928, 6448, 7068, 7657, 7864, 9424, 9672, 11796, 11856, 12779, 14136, 15314, 15728, 18677, 19344, 22971, 23592, 25558, 28272, 30473, 30628, 37354, 38337, 45942, 47184, 51116, 56031, 60946, 61256, 74708, 76674, 91419, 91884, 102232, 112062, 121892, 122512, 149416, 153348, 182838, 183768, 204464, 224124, 242801, 243784, 298832, 306696, 365676, 367536, 396149, 448248, 485602, 487568, 578987, 613392, 728403, 731352, 792298, 896496, 971204, 1157974, 1188447, 1456806, 1462704, 1584596, 1736961, 1942408, 2315948, 2376894, 2913612, 3169192, 3473922, 3884816, 4631896, 4753788, 5827224, 6338384, 6947844, 7526831, 9263792, 9507576, 11654448, 13895688, 15053662, 19015152, 22580493, 27791376, 30107324, 45160986, 60214648, 90321972, 120429296, 180643944, 361287888]

約数ペア:

[(1, 361287888), (2, 180643944), (3, 120429296), (4, 90321972), (6, 60214648), (8, 45160986), (12, 30107324), (13, 27791376), (16, 22580493), (19, 19015152), (24, 15053662), (26, 13895688), (31, 11654448), (38, 9507576), (39, 9263792), (48, 7526831), (52, 6947844), (57, 6338384), (62, 5827224), (76, 4753788), (78, 4631896), (93, 3884816), (104, 3473922), (114, 3169192), (124, 2913612), (152, 2376894), (156, 2315948), (186, 1942408), (208, 1736961), (228, 1584596), (247, 1462704), (248, 1456806), (304, 1188447), (312, 1157974), (372, 971204), (403, 896496), (456, 792298), (494, 731352), (496, 728403), (589, 613392), (624, 578987), (741, 487568), (744, 485602), (806, 448248), (912, 396149), (983, 367536), (988, 365676), (1178, 306696), (1209, 298832), (1482, 243784), (1488, 242801), (1612, 224124), (1767, 204464), (1966, 183768), (1976, 182838), (2356, 153348), (2418, 149416), (2949, 122512), (2964, 121892), (3224, 112062), (3534, 102232), (3932, 91884), (3952, 91419), (4712, 76674), (4836, 74708), (5898, 61256), (5928, 60946), (6448, 56031), (7068, 51116), (7657, 47184), (7864, 45942), (9424, 38337), (9672, 37354), (11796, 30628), (11856, 30473), (12779, 28272), (14136, 25558), (15314, 23592), (15728, 22971), (18677, 19344)]