290592832

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3001}}^1$

素因数の和:3119

約数の個数: 56

約数和(自身を含む): 617631480

約数和(自身を除く): 327038648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 136, 178, 272, 356, 544, 712, 1088, 1424, 1513, 2848, 3001, 3026, 5696, 6002, 6052, 12004, 12104, 24008, 24208, 48016, 48416, 51017, 96032, 96832, 102034, 192064, 204068, 267089, 408136, 534178, 816272, 1068356, 1632544, 2136712, 3265088, 4273424, 4540513, 8546848, 9081026, 17093696, 18162052, 36324104, 72648208, 145296416, 290592832]

約数ペア:

[(1, 290592832), (2, 145296416), (4, 72648208), (8, 36324104), (16, 18162052), (17, 17093696), (32, 9081026), (34, 8546848), (64, 4540513), (68, 4273424), (89, 3265088), (136, 2136712), (178, 1632544), (272, 1068356), (356, 816272), (544, 534178), (712, 408136), (1088, 267089), (1424, 204068), (1513, 192064), (2848, 102034), (3001, 96832), (3026, 96032), (5696, 51017), (6002, 48416), (6052, 48016), (12004, 24208), (12104, 24008)]