255071664

素因数分解:

$2^4\times 3^2\times {\mathrm{467}}^1\times {\mathrm{3793}}^1$

素因数の和:4274

約数の個数: 60

約数和(自身を含む): 715563576

約数和(自身を除く): 460491912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 467, 934, 1401, 1868, 2802, 3736, 3793, 4203, 5604, 7472, 7586, 8406, 11208, 11379, 15172, 16812, 22416, 22758, 30344, 33624, 34137, 45516, 60688, 67248, 68274, 91032, 136548, 182064, 273096, 546192, 1771331, 3542662, 5313993, 7085324, 10627986, 14170648, 15941979, 21255972, 28341296, 31883958, 42511944, 63767916, 85023888, 127535832, 255071664]

約数ペア:

[(1, 255071664), (2, 127535832), (3, 85023888), (4, 63767916), (6, 42511944), (8, 31883958), (9, 28341296), (12, 21255972), (16, 15941979), (18, 14170648), (24, 10627986), (36, 7085324), (48, 5313993), (72, 3542662), (144, 1771331), (467, 546192), (934, 273096), (1401, 182064), (1868, 136548), (2802, 91032), (3736, 68274), (3793, 67248), (4203, 60688), (5604, 45516), (7472, 34137), (7586, 33624), (8406, 30344), (11208, 22758), (11379, 22416), (15172, 16812)]