3328457776

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{2593}}^1$

素因数の和:2838

約数の個数: 80

約数和(自身を含む): 7521603904

約数和(自身を除く): 4193146128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 157, 292, 314, 511, 584, 628, 1022, 1099, 1168, 1256, 2044, 2198, 2512, 2593, 4088, 4396, 5186, 8176, 8792, 10372, 11461, 17584, 18151, 20744, 22922, 36302, 41488, 45844, 72604, 80227, 91688, 145208, 160454, 183376, 189289, 290416, 320908, 378578, 407101, 641816, 757156, 814202, 1283632, 1325023, 1514312, 1628404, 2650046, 2849707, 3028624, 3256808, 5300092, 5699414, 6513616, 10600184, 11398828, 21200368, 22797656, 29718373, 45595312, 59436746, 118873492, 208028611, 237746984, 416057222, 475493968, 832114444, 1664228888, 3328457776]

約数ペア:

[(1, 3328457776), (2, 1664228888), (4, 832114444), (7, 475493968), (8, 416057222), (14, 237746984), (16, 208028611), (28, 118873492), (56, 59436746), (73, 45595312), (112, 29718373), (146, 22797656), (157, 21200368), (292, 11398828), (314, 10600184), (511, 6513616), (584, 5699414), (628, 5300092), (1022, 3256808), (1099, 3028624), (1168, 2849707), (1256, 2650046), (2044, 1628404), (2198, 1514312), (2512, 1325023), (2593, 1283632), (4088, 814202), (4396, 757156), (5186, 641816), (8176, 407101), (8792, 378578), (10372, 320908), (11461, 290416), (17584, 189289), (18151, 183376), (20744, 160454), (22922, 145208), (36302, 91688), (41488, 80227), (45844, 72604)]