388330056

素因数分解:

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

素因数の和:9219

約数の個数: 96

約数和(自身を含む): 1142918400

約数和(自身を除く): 754588344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 9157, 10602, 14136, 18314, 21204, 27471, 36628, 42408, 54942, 73256, 82413, 109884, 164826, 173983, 219768, 283867, 329652, 347966, 521949, 567734, 659304, 695932, 851601, 1043898, 1135468, 1391864, 1565847, 1703202, 2087796, 2270936, 2554803, 3131694, 3406404, 4175592, 5109606, 5393473, 6263388, 6812808, 10219212, 10786946, 12526776, 16180419, 20438424, 21573892, 32360838, 43147784, 48541257, 64721676, 97082514, 129443352, 194165028, 388330056]

約数ペア:

[(1, 388330056), (2, 194165028), (3, 129443352), (4, 97082514), (6, 64721676), (8, 48541257), (9, 43147784), (12, 32360838), (18, 21573892), (19, 20438424), (24, 16180419), (31, 12526776), (36, 10786946), (38, 10219212), (57, 6812808), (62, 6263388), (72, 5393473), (76, 5109606), (93, 4175592), (114, 3406404), (124, 3131694), (152, 2554803), (171, 2270936), (186, 2087796), (228, 1703202), (248, 1565847), (279, 1391864), (342, 1135468), (372, 1043898), (456, 851601), (558, 695932), (589, 659304), (684, 567734), (744, 521949), (1116, 347966), (1178, 329652), (1368, 283867), (1767, 219768), (2232, 173983), (2356, 164826), (3534, 109884), (4712, 82413), (5301, 73256), (7068, 54942), (9157, 42408), (10602, 36628), (14136, 27471), (18314, 21204)]