516996324

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{368231}}^1$

素因数の和:368257

約数の個数: 48

約数和(自身を含む): 1443469440

約数和(自身を除く): 926473116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 368231, 736462, 1104693, 1472924, 2209386, 3314079, 4418772, 4787003, 6628158, 9574006, 9942237, 13256316, 14361009, 19148012, 19884474, 28722018, 39768948, 43083027, 57444036, 86166054, 129249081, 172332108, 258498162, 516996324]

約数ペア:

[(1, 516996324), (2, 258498162), (3, 172332108), (4, 129249081), (6, 86166054), (9, 57444036), (12, 43083027), (13, 39768948), (18, 28722018), (26, 19884474), (27, 19148012), (36, 14361009), (39, 13256316), (52, 9942237), (54, 9574006), (78, 6628158), (108, 4787003), (117, 4418772), (156, 3314079), (234, 2209386), (351, 1472924), (468, 1104693), (702, 736462), (1404, 368231)]