13016080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2144

約数の個数: 80

約数和(自身を含む): 37747584

約数和(自身を除く): 24731504

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 2113, 3080, 4226, 6160, 8452, 10565, 14791, 16904, 21130, 23243, 29582, 33808, 42260, 46486, 59164, 73955, 84520, 92972, 116215, 118328, 147910, 162701, 169040, 185944, 232430, 236656, 295820, 325402, 371888, 464860, 591640, 650804, 813505, 929720, 1183280, 1301608, 1627010, 1859440, 2603216, 3254020, 6508040, 13016080]

約数ペア:

[(1, 13016080), (2, 6508040), (4, 3254020), (5, 2603216), (7, 1859440), (8, 1627010), (10, 1301608), (11, 1183280), (14, 929720), (16, 813505), (20, 650804), (22, 591640), (28, 464860), (35, 371888), (40, 325402), (44, 295820), (55, 236656), (56, 232430), (70, 185944), (77, 169040), (80, 162701), (88, 147910), (110, 118328), (112, 116215), (140, 92972), (154, 84520), (176, 73955), (220, 59164), (280, 46486), (308, 42260), (385, 33808), (440, 29582), (560, 23243), (616, 21130), (770, 16904), (880, 14791), (1232, 10565), (1540, 8452), (2113, 6160), (3080, 4226)]