112118320

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 274482432

約数和(自身を除く): 162364112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 53, 62, 80, 106, 124, 155, 212, 248, 265, 310, 424, 496, 530, 620, 848, 853, 1060, 1240, 1643, 1706, 2120, 2480, 3286, 3412, 4240, 4265, 6572, 6824, 8215, 8530, 13144, 13648, 16430, 17060, 26288, 26443, 32860, 34120, 45209, 52886, 65720, 68240, 90418, 105772, 131440, 132215, 180836, 211544, 226045, 264430, 361672, 423088, 452090, 528860, 723344, 904180, 1057720, 1401479, 1808360, 2115440, 2802958, 3616720, 5605916, 7007395, 11211832, 14014790, 22423664, 28029580, 56059160, 112118320]

約数ペア:

[(1, 112118320), (2, 56059160), (4, 28029580), (5, 22423664), (8, 14014790), (10, 11211832), (16, 7007395), (20, 5605916), (31, 3616720), (40, 2802958), (53, 2115440), (62, 1808360), (80, 1401479), (106, 1057720), (124, 904180), (155, 723344), (212, 528860), (248, 452090), (265, 423088), (310, 361672), (424, 264430), (496, 226045), (530, 211544), (620, 180836), (848, 132215), (853, 131440), (1060, 105772), (1240, 90418), (1643, 68240), (1706, 65720), (2120, 52886), (2480, 45209), (3286, 34120), (3412, 32860), (4240, 26443), (4265, 26288), (6572, 17060), (6824, 16430), (8215, 13648), (8530, 13144)]