461840480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{93113}}^1$

素因数の和:93159

約数の個数: 48

約数和(自身を含む): 1126306944

約数和(自身を除く): 664466464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 93113, 186226, 372452, 465565, 744904, 931130, 1489808, 1862260, 2886503, 2979616, 3724520, 5773006, 7449040, 11546012, 14432515, 14898080, 23092024, 28865030, 46184048, 57730060, 92368096, 115460120, 230920240, 461840480]

約数ペア:

[(1, 461840480), (2, 230920240), (4, 115460120), (5, 92368096), (8, 57730060), (10, 46184048), (16, 28865030), (20, 23092024), (31, 14898080), (32, 14432515), (40, 11546012), (62, 7449040), (80, 5773006), (124, 3724520), (155, 2979616), (160, 2886503), (248, 1862260), (310, 1489808), (496, 931130), (620, 744904), (992, 465565), (1240, 372452), (2480, 186226), (4960, 93113)]