449907970416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1\times {\mathrm{5233}}^1$

素因数の和:8335

約数の個数: 160

約数和(自身を含む): 1263556270080

約数和(自身を除く): 813648299664

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, 3041, 3534, 4712, 5233, 6082, 7068, 9123, 9424, 10466, 12164, 14136, 15699, 18246, 20932, 24328, 28272, 31398, 36492, 41864, 48656, 57779, 62796, 72984, 83728, 94271, 99427, 115558, 125592, 145968, 162223, 173337, 188542, 198854, 231116, 251184, 282813, 298281, 324446, 346674, 377084, 397708, 462232, 486669, 565626, 596562, 648892, 693348, 754168, 795416, 924464, 973338, 1131252, 1193124, 1297784, 1386696, 1508336, 1590832, 1791149, 1946676, 2262504, 2386248, 2595568, 2773392, 3082237, 3582298, 3893352, 4525008, 4772496, 5373447, 6164474, 7164596, 7786704, 9246711, 10746894, 12328948, 14329192, 15913553, 18493422, 21493788, 24657896, 28658384, 31827106, 36986844, 42987576, 47740659, 49315792, 63654212, 73973688, 85975152, 95481318, 127308424, 147947376, 190962636, 254616848, 302357507, 381925272, 493320143, 604715014, 763850544, 907072521, 986640286, 1209430028, 1479960429, 1814145042, 1973280572, 2418860056, 2959920858, 3628290084, 3946561144, 4837720112, 5919841716, 7256580168, 7893122288, 9373082717, 11839683432, 14513160336, 18746165434, 23679366864, 28119248151, 37492330868, 56238496302, 74984661736, 112476992604, 149969323472, 224953985208, 449907970416]

約数ペア:

[(1, 449907970416), (2, 224953985208), (3, 149969323472), (4, 112476992604), (6, 74984661736), (8, 56238496302), (12, 37492330868), (16, 28119248151), (19, 23679366864), (24, 18746165434), (31, 14513160336), (38, 11839683432), (48, 9373082717), (57, 7893122288), (62, 7256580168), (76, 5919841716), (93, 4837720112), (114, 3946561144), (124, 3628290084), (152, 2959920858), (186, 2418860056), (228, 1973280572), (248, 1814145042), (304, 1479960429), (372, 1209430028), (456, 986640286), (496, 907072521), (589, 763850544), (744, 604715014), (912, 493320143), (1178, 381925272), (1488, 302357507), (1767, 254616848), (2356, 190962636), (3041, 147947376), (3534, 127308424), (4712, 95481318), (5233, 85975152), (6082, 73973688), (7068, 63654212), (9123, 49315792), (9424, 47740659), (10466, 42987576), (12164, 36986844), (14136, 31827106), (15699, 28658384), (18246, 24657896), (20932, 21493788), (24328, 18493422), (28272, 15913553), (31398, 14329192), (36492, 12328948), (41864, 10746894), (48656, 9246711), (57779, 7786704), (62796, 7164596), (72984, 6164474), (83728, 5373447), (94271, 4772496), (99427, 4525008), (115558, 3893352), (125592, 3582298), (145968, 3082237), (162223, 2773392), (173337, 2595568), (188542, 2386248), (198854, 2262504), (231116, 1946676), (251184, 1791149), (282813, 1590832), (298281, 1508336), (324446, 1386696), (346674, 1297784), (377084, 1193124), (397708, 1131252), (462232, 973338), (486669, 924464), (565626, 795416), (596562, 754168), (648892, 693348)]