348375384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2039}}^1$

素因数の和:2174

約数の個数: 128

約数和(自身を含む): 1116288000

約数和(自身を除く): 767912616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 252, 339, 378, 452, 504, 678, 756, 791, 904, 1017, 1356, 1512, 1582, 2034, 2039, 2373, 2712, 3051, 3164, 4068, 4078, 4746, 6102, 6117, 6328, 7119, 8136, 8156, 9492, 12204, 12234, 14238, 14273, 16312, 18351, 18984, 21357, 24408, 24468, 28476, 28546, 36702, 42714, 42819, 48936, 55053, 56952, 57092, 73404, 85428, 85638, 110106, 114184, 128457, 146808, 170856, 171276, 220212, 230407, 256914, 342552, 385371, 440424, 460814, 513828, 691221, 770742, 921628, 1027656, 1382442, 1541484, 1612849, 1843256, 2073663, 2764884, 3082968, 3225698, 4147326, 4838547, 5529768, 6220989, 6451396, 8294652, 9677094, 12441978, 12902792, 14515641, 16589304, 19354188, 24883956, 29031282, 38708376, 43546923, 49767912, 58062564, 87093846, 116125128, 174187692, 348375384]

約数ペア:

[(1, 348375384), (2, 174187692), (3, 116125128), (4, 87093846), (6, 58062564), (7, 49767912), (8, 43546923), (9, 38708376), (12, 29031282), (14, 24883956), (18, 19354188), (21, 16589304), (24, 14515641), (27, 12902792), (28, 12441978), (36, 9677094), (42, 8294652), (54, 6451396), (56, 6220989), (63, 5529768), (72, 4838547), (84, 4147326), (108, 3225698), (113, 3082968), (126, 2764884), (168, 2073663), (189, 1843256), (216, 1612849), (226, 1541484), (252, 1382442), (339, 1027656), (378, 921628), (452, 770742), (504, 691221), (678, 513828), (756, 460814), (791, 440424), (904, 385371), (1017, 342552), (1356, 256914), (1512, 230407), (1582, 220212), (2034, 171276), (2039, 170856), (2373, 146808), (2712, 128457), (3051, 114184), (3164, 110106), (4068, 85638), (4078, 85428), (4746, 73404), (6102, 57092), (6117, 56952), (6328, 55053), (7119, 48936), (8136, 42819), (8156, 42714), (9492, 36702), (12204, 28546), (12234, 28476), (14238, 24468), (14273, 24408), (16312, 21357), (18351, 18984)]