1028173776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{98711}}^1$

素因数の和:98760

約数の個数: 80

約数和(自身を含む): 3133513728

約数和(自身を除く): 2105339952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 98711, 197422, 296133, 394844, 592266, 690977, 789688, 1184532, 1381954, 1579376, 2072931, 2369064, 2763908, 3060041, 4145862, 4738128, 5527816, 6120082, 8291724, 9180123, 11055632, 12240164, 16583448, 18360246, 21420287, 24480328, 33166896, 36720492, 42840574, 48960656, 64260861, 73440984, 85681148, 128521722, 146881968, 171362296, 257043444, 342724592, 514086888, 1028173776]

約数ペア:

[(1, 1028173776), (2, 514086888), (3, 342724592), (4, 257043444), (6, 171362296), (7, 146881968), (8, 128521722), (12, 85681148), (14, 73440984), (16, 64260861), (21, 48960656), (24, 42840574), (28, 36720492), (31, 33166896), (42, 24480328), (48, 21420287), (56, 18360246), (62, 16583448), (84, 12240164), (93, 11055632), (112, 9180123), (124, 8291724), (168, 6120082), (186, 5527816), (217, 4738128), (248, 4145862), (336, 3060041), (372, 2763908), (434, 2369064), (496, 2072931), (651, 1579376), (744, 1381954), (868, 1184532), (1302, 789688), (1488, 690977), (1736, 592266), (2604, 394844), (3472, 296133), (5208, 197422), (10416, 98711)]