43199380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2633

約数の個数: 72

約数和(自身を含む): 111780648

約数和(自身を除く): 68581268

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 2593, 3332, 4165, 5186, 8330, 10372, 12965, 16660, 18151, 25930, 36302, 44081, 51860, 72604, 88162, 90755, 127057, 176324, 181510, 220405, 254114, 308567, 363020, 440810, 508228, 617134, 635285, 881620, 1234268, 1270570, 1542835, 2159969, 2541140, 3085670, 4319938, 6171340, 8639876, 10799845, 21599690, 43199380]

約数ペア:

[(1, 43199380), (2, 21599690), (4, 10799845), (5, 8639876), (7, 6171340), (10, 4319938), (14, 3085670), (17, 2541140), (20, 2159969), (28, 1542835), (34, 1270570), (35, 1234268), (49, 881620), (68, 635285), (70, 617134), (85, 508228), (98, 440810), (119, 363020), (140, 308567), (170, 254114), (196, 220405), (238, 181510), (245, 176324), (340, 127057), (476, 90755), (490, 88162), (595, 72604), (833, 51860), (980, 44081), (1190, 36302), (1666, 25930), (2380, 18151), (2593, 16660), (3332, 12965), (4165, 10372), (5186, 8330)]