1269883364

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 2316625920

約数和(自身を除く): 1046742556

約数列:

[1, 2, 4, 37, 74, 148, 167, 191, 269, 334, 382, 538, 668, 764, 1076, 6179, 7067, 9953, 12358, 14134, 19906, 24716, 28268, 31897, 39812, 44923, 51379, 63794, 89846, 102758, 127588, 179692, 205516, 1180189, 1662151, 1901023, 2360378, 3324302, 3802046, 4720756, 6648604, 7604092, 8580293, 17160586, 34321172, 317470841, 634941682, 1269883364]

約数ペア:

[(1, 1269883364), (2, 634941682), (4, 317470841), (37, 34321172), (74, 17160586), (148, 8580293), (167, 7604092), (191, 6648604), (269, 4720756), (334, 3802046), (382, 3324302), (538, 2360378), (668, 1901023), (764, 1662151), (1076, 1180189), (6179, 205516), (7067, 179692), (9953, 127588), (12358, 102758), (14134, 89846), (19906, 63794), (24716, 51379), (28268, 44923), (31897, 39812)]