4620770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 11010816

約数和(自身を除く): 6390046

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 353, 374, 385, 595, 706, 770, 935, 1190, 1309, 1765, 1870, 2471, 2618, 3530, 3883, 4942, 6001, 6545, 7766, 12002, 12355, 13090, 19415, 24710, 27181, 30005, 38830, 42007, 54362, 60010, 66011, 84014, 132022, 135905, 210035, 271810, 330055, 420070, 462077, 660110, 924154, 2310385, 4620770]

約数ペア:

[(1, 4620770), (2, 2310385), (5, 924154), (7, 660110), (10, 462077), (11, 420070), (14, 330055), (17, 271810), (22, 210035), (34, 135905), (35, 132022), (55, 84014), (70, 66011), (77, 60010), (85, 54362), (110, 42007), (119, 38830), (154, 30005), (170, 27181), (187, 24710), (238, 19415), (353, 13090), (374, 12355), (385, 12002), (595, 7766), (706, 6545), (770, 6001), (935, 4942), (1190, 3883), (1309, 3530), (1765, 2618), (1870, 2471)]