1335172872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 3751816320

約数和(自身を除く): 2416643448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 293, 328, 421, 451, 492, 586, 842, 879, 902, 984, 1172, 1263, 1353, 1684, 1758, 1804, 2344, 2526, 2706, 3223, 3368, 3516, 3608, 4631, 5052, 5412, 6446, 7032, 9262, 9669, 10104, 10824, 12013, 12892, 13893, 17261, 18524, 19338, 24026, 25784, 27786, 34522, 36039, 37048, 38676, 48052, 51783, 55572, 69044, 72078, 77352, 96104, 103566, 111144, 123353, 132143, 138088, 144156, 189871, 207132, 246706, 264286, 288312, 370059, 379742, 396429, 414264, 493412, 528572, 569613, 740118, 759484, 792858, 986824, 1057144, 1139226, 1356883, 1480236, 1518968, 1585716, 2278452, 2713766, 2960472, 3171432, 4070649, 4556904, 5057473, 5427532, 8141298, 10114946, 10855064, 15172419, 16282596, 20229892, 30344838, 32565192, 40459784, 55632203, 60689676, 111264406, 121379352, 166896609, 222528812, 333793218, 445057624, 667586436, 1335172872]

約数ペア:

[(1, 1335172872), (2, 667586436), (3, 445057624), (4, 333793218), (6, 222528812), (8, 166896609), (11, 121379352), (12, 111264406), (22, 60689676), (24, 55632203), (33, 40459784), (41, 32565192), (44, 30344838), (66, 20229892), (82, 16282596), (88, 15172419), (123, 10855064), (132, 10114946), (164, 8141298), (246, 5427532), (264, 5057473), (293, 4556904), (328, 4070649), (421, 3171432), (451, 2960472), (492, 2713766), (586, 2278452), (842, 1585716), (879, 1518968), (902, 1480236), (984, 1356883), (1172, 1139226), (1263, 1057144), (1353, 986824), (1684, 792858), (1758, 759484), (1804, 740118), (2344, 569613), (2526, 528572), (2706, 493412), (3223, 414264), (3368, 396429), (3516, 379742), (3608, 370059), (4631, 288312), (5052, 264286), (5412, 246706), (6446, 207132), (7032, 189871), (9262, 144156), (9669, 138088), (10104, 132143), (10824, 123353), (12013, 111144), (12892, 103566), (13893, 96104), (17261, 77352), (18524, 72078), (19338, 69044), (24026, 55572), (25784, 51783), (27786, 48052), (34522, 38676), (36039, 37048)]