597996

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{113}}^1$

素因数の和:140

約数の個数: 72

約数和(自身を含む): 1819440

約数和(自身を除く): 1221444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 113, 126, 147, 189, 196, 226, 252, 294, 339, 378, 441, 452, 588, 678, 756, 791, 882, 1017, 1323, 1356, 1582, 1764, 2034, 2373, 2646, 3051, 3164, 4068, 4746, 5292, 5537, 6102, 7119, 9492, 11074, 12204, 14238, 16611, 21357, 22148, 28476, 33222, 42714, 49833, 66444, 85428, 99666, 149499, 199332, 298998, 597996]

約数ペア:

[(1, 597996), (2, 298998), (3, 199332), (4, 149499), (6, 99666), (7, 85428), (9, 66444), (12, 49833), (14, 42714), (18, 33222), (21, 28476), (27, 22148), (28, 21357), (36, 16611), (42, 14238), (49, 12204), (54, 11074), (63, 9492), (84, 7119), (98, 6102), (108, 5537), (113, 5292), (126, 4746), (147, 4068), (189, 3164), (196, 3051), (226, 2646), (252, 2373), (294, 2034), (339, 1764), (378, 1582), (441, 1356), (452, 1323), (588, 1017), (678, 882), (756, 791)]