1439659344

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 4004823040

約数和(自身を除く): 2565163696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 79, 93, 111, 124, 148, 158, 186, 222, 237, 248, 296, 316, 331, 372, 444, 474, 496, 592, 632, 662, 744, 888, 948, 993, 1147, 1264, 1324, 1488, 1776, 1896, 1986, 2294, 2449, 2648, 2923, 3441, 3792, 3972, 4588, 4898, 5296, 5846, 6882, 7347, 7944, 8769, 9176, 9796, 10261, 11692, 12247, 13764, 14694, 15888, 17538, 18352, 19592, 20522, 23384, 24494, 26149, 27528, 29388, 30783, 35076, 36741, 39184, 41044, 46768, 48988, 52298, 55056, 58776, 61566, 70152, 73482, 78447, 82088, 90613, 97976, 104596, 117552, 123132, 140304, 146964, 156894, 164176, 181226, 195952, 209192, 246264, 271839, 293928, 313788, 362452, 379657, 418384, 492528, 543678, 587856, 627576, 724904, 759314, 810619, 967513, 1087356, 1138971, 1255152, 1449808, 1518628, 1621238, 1935026, 2174712, 2277942, 2431857, 2902539, 3037256, 3242476, 3870052, 4349424, 4555884, 4863714, 5805078, 6074512, 6484952, 7740104, 9111768, 9727428, 11610156, 12969904, 15480208, 18223536, 19454856, 23220312, 29992903, 38909712, 46440624, 59985806, 89978709, 119971612, 179957418, 239943224, 359914836, 479886448, 719829672, 1439659344]

約数ペア:

[(1, 1439659344), (2, 719829672), (3, 479886448), (4, 359914836), (6, 239943224), (8, 179957418), (12, 119971612), (16, 89978709), (24, 59985806), (31, 46440624), (37, 38909712), (48, 29992903), (62, 23220312), (74, 19454856), (79, 18223536), (93, 15480208), (111, 12969904), (124, 11610156), (148, 9727428), (158, 9111768), (186, 7740104), (222, 6484952), (237, 6074512), (248, 5805078), (296, 4863714), (316, 4555884), (331, 4349424), (372, 3870052), (444, 3242476), (474, 3037256), (496, 2902539), (592, 2431857), (632, 2277942), (662, 2174712), (744, 1935026), (888, 1621238), (948, 1518628), (993, 1449808), (1147, 1255152), (1264, 1138971), (1324, 1087356), (1488, 967513), (1776, 810619), (1896, 759314), (1986, 724904), (2294, 627576), (2449, 587856), (2648, 543678), (2923, 492528), (3441, 418384), (3792, 379657), (3972, 362452), (4588, 313788), (4898, 293928), (5296, 271839), (5846, 246264), (6882, 209192), (7347, 195952), (7944, 181226), (8769, 164176), (9176, 156894), (9796, 146964), (10261, 140304), (11692, 123132), (12247, 117552), (13764, 104596), (14694, 97976), (15888, 90613), (17538, 82088), (18352, 78447), (19592, 73482), (20522, 70152), (23384, 61566), (24494, 58776), (26149, 55056), (27528, 52298), (29388, 48988), (30783, 46768), (35076, 41044), (36741, 39184)]