297988376

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3517}}^1$

素因数の和:3636

約数の個数: 64

約数和(自身を含む): 683899200

約数和(自身を除く): 385910824

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 89, 119, 136, 178, 238, 356, 476, 623, 712, 952, 1246, 1513, 2492, 3026, 3517, 4984, 6052, 7034, 10591, 12104, 14068, 21182, 24619, 28136, 42364, 49238, 59789, 84728, 98476, 119578, 196952, 239156, 313013, 418523, 478312, 626026, 837046, 1252052, 1674092, 2191091, 2504104, 3348184, 4382182, 5321221, 8764364, 10642442, 17528728, 21284884, 37248547, 42569768, 74497094, 148994188, 297988376]

約数ペア:

[(1, 297988376), (2, 148994188), (4, 74497094), (7, 42569768), (8, 37248547), (14, 21284884), (17, 17528728), (28, 10642442), (34, 8764364), (56, 5321221), (68, 4382182), (89, 3348184), (119, 2504104), (136, 2191091), (178, 1674092), (238, 1252052), (356, 837046), (476, 626026), (623, 478312), (712, 418523), (952, 313013), (1246, 239156), (1513, 196952), (2492, 119578), (3026, 98476), (3517, 84728), (4984, 59789), (6052, 49238), (7034, 42364), (10591, 28136), (12104, 24619), (14068, 21182)]