46684240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 114117696

約数和(自身を除く): 67433456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 43, 80, 82, 86, 164, 172, 205, 215, 328, 331, 344, 410, 430, 656, 662, 688, 820, 860, 1324, 1640, 1655, 1720, 1763, 2648, 3280, 3310, 3440, 3526, 5296, 6620, 7052, 8815, 13240, 13571, 14104, 14233, 17630, 26480, 27142, 28208, 28466, 35260, 54284, 56932, 67855, 70520, 71165, 108568, 113864, 135710, 141040, 142330, 217136, 227728, 271420, 284660, 542840, 569320, 583553, 1085680, 1138640, 1167106, 2334212, 2917765, 4668424, 5835530, 9336848, 11671060, 23342120, 46684240]

約数ペア:

[(1, 46684240), (2, 23342120), (4, 11671060), (5, 9336848), (8, 5835530), (10, 4668424), (16, 2917765), (20, 2334212), (40, 1167106), (41, 1138640), (43, 1085680), (80, 583553), (82, 569320), (86, 542840), (164, 284660), (172, 271420), (205, 227728), (215, 217136), (328, 142330), (331, 141040), (344, 135710), (410, 113864), (430, 108568), (656, 71165), (662, 70520), (688, 67855), (820, 56932), (860, 54284), (1324, 35260), (1640, 28466), (1655, 28208), (1720, 27142), (1763, 26480), (2648, 17630), (3280, 14233), (3310, 14104), (3440, 13571), (3526, 13240), (5296, 8815), (6620, 7052)]