1323807786

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61441}}^1$

素因数の和:61481

約数の個数: 80

約数和(自身を含む): 3568551360

約数和(自身を除く): 2244743574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 7182, 10773, 21546, 61441, 122882, 184323, 368646, 430087, 552969, 860174, 1105938, 1167379, 1290261, 1658907, 2334758, 2580522, 3317814, 3502137, 3870783, 4976721, 7004274, 7741566, 8171653, 9953442, 10506411, 11612349, 16343306, 21012822, 23224698, 24514959, 31519233, 34837047, 49029918, 63038466, 69674094, 73544877, 94557699, 147089754, 189115398, 220634631, 441269262, 661903893, 1323807786]

約数ペア:

[(1, 1323807786), (2, 661903893), (3, 441269262), (6, 220634631), (7, 189115398), (9, 147089754), (14, 94557699), (18, 73544877), (19, 69674094), (21, 63038466), (27, 49029918), (38, 34837047), (42, 31519233), (54, 24514959), (57, 23224698), (63, 21012822), (81, 16343306), (114, 11612349), (126, 10506411), (133, 9953442), (162, 8171653), (171, 7741566), (189, 7004274), (266, 4976721), (342, 3870783), (378, 3502137), (399, 3317814), (513, 2580522), (567, 2334758), (798, 1658907), (1026, 1290261), (1134, 1167379), (1197, 1105938), (1539, 860174), (2394, 552969), (3078, 430087), (3591, 368646), (7182, 184323), (10773, 122882), (21546, 61441)]