140595168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 462163968

約数和(自身を除く): 321568800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 51, 56, 62, 68, 84, 93, 96, 102, 112, 119, 124, 136, 168, 186, 204, 217, 224, 238, 248, 272, 336, 357, 372, 397, 408, 434, 476, 496, 527, 544, 651, 672, 714, 744, 794, 816, 868, 952, 992, 1054, 1191, 1302, 1428, 1488, 1581, 1588, 1632, 1736, 1904, 2108, 2382, 2604, 2779, 2856, 2976, 3162, 3176, 3472, 3689, 3808, 4216, 4764, 5208, 5558, 5712, 6324, 6352, 6749, 6944, 7378, 8337, 8432, 9528, 10416, 11067, 11116, 11424, 12307, 12648, 12704, 13498, 14756, 16674, 16864, 19056, 20247, 20832, 22134, 22232, 24614, 25296, 26996, 29512, 33348, 36921, 38112, 40494, 44268, 44464, 47243, 49228, 50592, 53992, 59024, 66696, 73842, 80988, 86149, 88536, 88928, 94486, 98456, 107984, 118048, 133392, 141729, 147684, 161976, 172298, 177072, 188972, 196912, 209219, 215968, 258447, 266784, 283458, 295368, 323952, 344596, 354144, 377944, 393824, 418438, 516894, 566916, 590736, 627657, 647904, 689192, 755888, 836876, 1033788, 1133832, 1181472, 1255314, 1378384, 1464533, 1511776, 1673752, 2067576, 2267664, 2510628, 2756768, 2929066, 3347504, 4135152, 4393599, 4535328, 5021256, 5858132, 6695008, 8270304, 8787198, 10042512, 11716264, 17574396, 20085024, 23432528, 35148792, 46865056, 70297584, 140595168]

約数ペア:

[(1, 140595168), (2, 70297584), (3, 46865056), (4, 35148792), (6, 23432528), (7, 20085024), (8, 17574396), (12, 11716264), (14, 10042512), (16, 8787198), (17, 8270304), (21, 6695008), (24, 5858132), (28, 5021256), (31, 4535328), (32, 4393599), (34, 4135152), (42, 3347504), (48, 2929066), (51, 2756768), (56, 2510628), (62, 2267664), (68, 2067576), (84, 1673752), (93, 1511776), (96, 1464533), (102, 1378384), (112, 1255314), (119, 1181472), (124, 1133832), (136, 1033788), (168, 836876), (186, 755888), (204, 689192), (217, 647904), (224, 627657), (238, 590736), (248, 566916), (272, 516894), (336, 418438), (357, 393824), (372, 377944), (397, 354144), (408, 344596), (434, 323952), (476, 295368), (496, 283458), (527, 266784), (544, 258447), (651, 215968), (672, 209219), (714, 196912), (744, 188972), (794, 177072), (816, 172298), (868, 161976), (952, 147684), (992, 141729), (1054, 133392), (1191, 118048), (1302, 107984), (1428, 98456), (1488, 94486), (1581, 88928), (1588, 88536), (1632, 86149), (1736, 80988), (1904, 73842), (2108, 66696), (2382, 59024), (2604, 53992), (2779, 50592), (2856, 49228), (2976, 47243), (3162, 44464), (3176, 44268), (3472, 40494), (3689, 38112), (3808, 36921), (4216, 33348), (4764, 29512), (5208, 26996), (5558, 25296), (5712, 24614), (6324, 22232), (6352, 22134), (6749, 20832), (6944, 20247), (7378, 19056), (8337, 16864), (8432, 16674), (9528, 14756), (10416, 13498), (11067, 12704), (11116, 12648), (11424, 12307)]