669071016

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1821

約数の個数: 160

約数和(自身を含む): 2037446400

約数和(自身を除く): 1368375384

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, 1026, 1116, 1178, 1368, 1539, 1674, 1753, 1767, 2052, 2232, 2356, 2511, 3078, 3348, 3506, 3534, 4104, 4712, 5022, 5259, 5301, 6156, 6696, 7012, 7068, 10044, 10518, 10602, 12312, 14024, 14136, 15777, 15903, 20088, 21036, 21204, 31554, 31806, 33307, 42072, 42408, 47331, 47709, 54343, 63108, 63612, 66614, 94662, 95418, 99921, 108686, 126216, 127224, 133228, 141993, 163029, 189324, 190836, 199842, 217372, 266456, 283986, 299763, 326058, 378648, 381672, 399684, 434744, 489087, 567972, 599526, 652116, 799368, 899289, 978174, 1032517, 1135944, 1199052, 1304232, 1467261, 1798578, 1956348, 2065034, 2398104, 2697867, 2934522, 3097551, 3597156, 3912696, 4130068, 4401783, 5395734, 5869044, 6195102, 7194312, 8260136, 8803566, 9292653, 10791468, 11738088, 12390204, 17607132, 18585306, 21582936, 24780408, 27877959, 35214264, 37170612, 55755918, 74341224, 83633877, 111511836, 167267754, 223023672, 334535508, 669071016]

約数ペア:

[(1, 669071016), (2, 334535508), (3, 223023672), (4, 167267754), (6, 111511836), (8, 83633877), (9, 74341224), (12, 55755918), (18, 37170612), (19, 35214264), (24, 27877959), (27, 24780408), (31, 21582936), (36, 18585306), (38, 17607132), (54, 12390204), (57, 11738088), (62, 10791468), (72, 9292653), (76, 8803566), (81, 8260136), (93, 7194312), (108, 6195102), (114, 5869044), (124, 5395734), (152, 4401783), (162, 4130068), (171, 3912696), (186, 3597156), (216, 3097551), (228, 2934522), (248, 2697867), (279, 2398104), (324, 2065034), (342, 1956348), (372, 1798578), (456, 1467261), (513, 1304232), (558, 1199052), (589, 1135944), (648, 1032517), (684, 978174), (744, 899289), (837, 799368), (1026, 652116), (1116, 599526), (1178, 567972), (1368, 489087), (1539, 434744), (1674, 399684), (1753, 381672), (1767, 378648), (2052, 326058), (2232, 299763), (2356, 283986), (2511, 266456), (3078, 217372), (3348, 199842), (3506, 190836), (3534, 189324), (4104, 163029), (4712, 141993), (5022, 133228), (5259, 127224), (5301, 126216), (6156, 108686), (6696, 99921), (7012, 95418), (7068, 94662), (10044, 66614), (10518, 63612), (10602, 63108), (12312, 54343), (14024, 47709), (14136, 47331), (15777, 42408), (15903, 42072), (20088, 33307), (21036, 31806), (21204, 31554)]