482853520

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1723}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 1169782272

約数和(自身を除く): 686928752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 113, 124, 155, 226, 248, 310, 452, 496, 565, 620, 904, 1130, 1240, 1723, 1808, 2260, 2480, 3446, 3503, 4520, 6892, 7006, 8615, 9040, 13784, 14012, 17230, 17515, 27568, 28024, 34460, 35030, 53413, 56048, 68920, 70060, 106826, 137840, 140120, 194699, 213652, 267065, 280240, 389398, 427304, 534130, 778796, 854608, 973495, 1068260, 1557592, 1946990, 2136520, 3115184, 3893980, 4273040, 6035669, 7787960, 12071338, 15575920, 24142676, 30178345, 48285352, 60356690, 96570704, 120713380, 241426760, 482853520]

約数ペア:

[(1, 482853520), (2, 241426760), (4, 120713380), (5, 96570704), (8, 60356690), (10, 48285352), (16, 30178345), (20, 24142676), (31, 15575920), (40, 12071338), (62, 7787960), (80, 6035669), (113, 4273040), (124, 3893980), (155, 3115184), (226, 2136520), (248, 1946990), (310, 1557592), (452, 1068260), (496, 973495), (565, 854608), (620, 778796), (904, 534130), (1130, 427304), (1240, 389398), (1723, 280240), (1808, 267065), (2260, 213652), (2480, 194699), (3446, 140120), (3503, 137840), (4520, 106826), (6892, 70060), (7006, 68920), (8615, 56048), (9040, 53413), (13784, 35030), (14012, 34460), (17230, 28024), (17515, 27568)]