310972052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 580245120

約数和(自身を除く): 269273068

約数列:

[1, 2, 4, 23, 46, 89, 92, 163, 178, 233, 326, 356, 466, 652, 932, 2047, 3749, 4094, 5359, 7498, 8188, 10718, 14507, 14996, 20737, 21436, 29014, 37979, 41474, 58028, 75958, 82948, 151916, 333661, 476951, 667322, 873517, 953902, 1334644, 1747034, 1907804, 3380131, 3494068, 6760262, 13520524, 77743013, 155486026, 310972052]

約数ペア:

[(1, 310972052), (2, 155486026), (4, 77743013), (23, 13520524), (46, 6760262), (89, 3494068), (92, 3380131), (163, 1907804), (178, 1747034), (233, 1334644), (326, 953902), (356, 873517), (466, 667322), (652, 476951), (932, 333661), (2047, 151916), (3749, 82948), (4094, 75958), (5359, 58028), (7498, 41474), (8188, 37979), (10718, 29014), (14507, 21436), (14996, 20737)]