46844720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1510

約数の個数: 80

約数和(自身を含む): 121158912

約数和(自身を除く): 74314192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1453, 1612, 2015, 2480, 2906, 3224, 4030, 5812, 6448, 7265, 8060, 11624, 14530, 16120, 18889, 23248, 29060, 32240, 37778, 45043, 58120, 75556, 90086, 94445, 116240, 151112, 180172, 188890, 225215, 302224, 360344, 377780, 450430, 585559, 720688, 755560, 900860, 1171118, 1511120, 1801720, 2342236, 2927795, 3603440, 4684472, 5855590, 9368944, 11711180, 23422360, 46844720]

約数ペア:

[(1, 46844720), (2, 23422360), (4, 11711180), (5, 9368944), (8, 5855590), (10, 4684472), (13, 3603440), (16, 2927795), (20, 2342236), (26, 1801720), (31, 1511120), (40, 1171118), (52, 900860), (62, 755560), (65, 720688), (80, 585559), (104, 450430), (124, 377780), (130, 360344), (155, 302224), (208, 225215), (248, 188890), (260, 180172), (310, 151112), (403, 116240), (496, 94445), (520, 90086), (620, 75556), (806, 58120), (1040, 45043), (1240, 37778), (1453, 32240), (1612, 29060), (2015, 23248), (2480, 18889), (2906, 16120), (3224, 14530), (4030, 11624), (5812, 8060), (6448, 7265)]