385107048

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1077

約数の個数: 160

約数和(自身を含む): 1173216000

約数和(自身を除く): 788108952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 248, 279, 324, 342, 372, 456, 513, 558, 589, 648, 684, 744, 837, 1009, 1026, 1116, 1178, 1368, 1539, 1674, 1767, 2018, 2052, 2232, 2356, 2511, 3027, 3078, 3348, 3534, 4036, 4104, 4712, 5022, 5301, 6054, 6156, 6696, 7068, 8072, 9081, 10044, 10602, 12108, 12312, 14136, 15903, 18162, 19171, 20088, 21204, 24216, 27243, 31279, 31806, 36324, 38342, 42408, 47709, 54486, 57513, 62558, 63612, 72648, 76684, 81729, 93837, 95418, 108972, 115026, 125116, 127224, 153368, 163458, 172539, 187674, 190836, 217944, 230052, 250232, 281511, 326916, 345078, 375348, 381672, 460104, 517617, 563022, 594301, 653832, 690156, 750696, 844533, 1035234, 1126044, 1188602, 1380312, 1552851, 1689066, 1782903, 2070468, 2252088, 2377204, 2533599, 3105702, 3378132, 3565806, 4140936, 4754408, 5067198, 5348709, 6211404, 6756264, 7131612, 10134396, 10697418, 12422808, 14263224, 16046127, 20268792, 21394836, 32092254, 42789672, 48138381, 64184508, 96276762, 128369016, 192553524, 385107048]

約数ペア:

[(1, 385107048), (2, 192553524), (3, 128369016), (4, 96276762), (6, 64184508), (8, 48138381), (9, 42789672), (12, 32092254), (18, 21394836), (19, 20268792), (24, 16046127), (27, 14263224), (31, 12422808), (36, 10697418), (38, 10134396), (54, 7131612), (57, 6756264), (62, 6211404), (72, 5348709), (76, 5067198), (81, 4754408), (93, 4140936), (108, 3565806), (114, 3378132), (124, 3105702), (152, 2533599), (162, 2377204), (171, 2252088), (186, 2070468), (216, 1782903), (228, 1689066), (248, 1552851), (279, 1380312), (324, 1188602), (342, 1126044), (372, 1035234), (456, 844533), (513, 750696), (558, 690156), (589, 653832), (648, 594301), (684, 563022), (744, 517617), (837, 460104), (1009, 381672), (1026, 375348), (1116, 345078), (1178, 326916), (1368, 281511), (1539, 250232), (1674, 230052), (1767, 217944), (2018, 190836), (2052, 187674), (2232, 172539), (2356, 163458), (2511, 153368), (3027, 127224), (3078, 125116), (3348, 115026), (3534, 108972), (4036, 95418), (4104, 93837), (4712, 81729), (5022, 76684), (5301, 72648), (6054, 63612), (6156, 62558), (6696, 57513), (7068, 54486), (8072, 47709), (9081, 42408), (10044, 38342), (10602, 36324), (12108, 31806), (12312, 31279), (14136, 27243), (15903, 24216), (18162, 21204), (19171, 20088)]