258886704

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9218

約数の個数: 80

約数和(自身を含む): 726778880

約数和(自身を除く): 467892176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9157, 9424, 14136, 18314, 27471, 28272, 36628, 54942, 73256, 109884, 146512, 173983, 219768, 283867, 347966, 439536, 521949, 567734, 695932, 851601, 1043898, 1135468, 1391864, 1703202, 2087796, 2270936, 2783728, 3406404, 4175592, 4541872, 5393473, 6812808, 8351184, 10786946, 13625616, 16180419, 21573892, 32360838, 43147784, 64721676, 86295568, 129443352, 258886704]

約数ペア:

[(1, 258886704), (2, 129443352), (3, 86295568), (4, 64721676), (6, 43147784), (8, 32360838), (12, 21573892), (16, 16180419), (19, 13625616), (24, 10786946), (31, 8351184), (38, 6812808), (48, 5393473), (57, 4541872), (62, 4175592), (76, 3406404), (93, 2783728), (114, 2270936), (124, 2087796), (152, 1703202), (186, 1391864), (228, 1135468), (248, 1043898), (304, 851601), (372, 695932), (456, 567734), (496, 521949), (589, 439536), (744, 347966), (912, 283867), (1178, 219768), (1488, 173983), (1767, 146512), (2356, 109884), (3534, 73256), (4712, 54942), (7068, 36628), (9157, 28272), (9424, 27471), (14136, 18314)]