2074508748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2656

約数の個数: 144

約数和(自身を含む): 5925628800

約数和(自身を除く): 3851120052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 47, 52, 74, 78, 94, 111, 117, 141, 148, 156, 188, 222, 234, 282, 333, 423, 444, 468, 481, 564, 611, 666, 846, 962, 1222, 1332, 1443, 1692, 1739, 1833, 1924, 2444, 2549, 2886, 3478, 3666, 4329, 5098, 5217, 5499, 5772, 6956, 7332, 7647, 8658, 10196, 10434, 10998, 15294, 15651, 17316, 20868, 21996, 22607, 22941, 30588, 31302, 33137, 45214, 45882, 62604, 66274, 67821, 90428, 91764, 94313, 99411, 119803, 132548, 135642, 188626, 198822, 203463, 239606, 271284, 282939, 298233, 359409, 377252, 397644, 406926, 479212, 565878, 596466, 718818, 813852, 848817, 1078227, 1131756, 1192932, 1226069, 1437636, 1557439, 1697634, 2156454, 2452138, 3114878, 3395268, 3678207, 4312908, 4432711, 4672317, 4904276, 6229756, 7356414, 8865422, 9344634, 11034621, 13298133, 14016951, 14712828, 17730844, 18689268, 22069242, 26596266, 28033902, 39894399, 44138484, 53192532, 56067804, 57625243, 79788798, 115250486, 159577596, 172875729, 230500972, 345751458, 518627187, 691502916, 1037254374, 2074508748]

約数ペア:

[(1, 2074508748), (2, 1037254374), (3, 691502916), (4, 518627187), (6, 345751458), (9, 230500972), (12, 172875729), (13, 159577596), (18, 115250486), (26, 79788798), (36, 57625243), (37, 56067804), (39, 53192532), (47, 44138484), (52, 39894399), (74, 28033902), (78, 26596266), (94, 22069242), (111, 18689268), (117, 17730844), (141, 14712828), (148, 14016951), (156, 13298133), (188, 11034621), (222, 9344634), (234, 8865422), (282, 7356414), (333, 6229756), (423, 4904276), (444, 4672317), (468, 4432711), (481, 4312908), (564, 3678207), (611, 3395268), (666, 3114878), (846, 2452138), (962, 2156454), (1222, 1697634), (1332, 1557439), (1443, 1437636), (1692, 1226069), (1739, 1192932), (1833, 1131756), (1924, 1078227), (2444, 848817), (2549, 813852), (2886, 718818), (3478, 596466), (3666, 565878), (4329, 479212), (5098, 406926), (5217, 397644), (5499, 377252), (5772, 359409), (6956, 298233), (7332, 282939), (7647, 271284), (8658, 239606), (10196, 203463), (10434, 198822), (10998, 188626), (15294, 135642), (15651, 132548), (17316, 119803), (20868, 99411), (21996, 94313), (22607, 91764), (22941, 90428), (30588, 67821), (31302, 66274), (33137, 62604), (45214, 45882)]