860702928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2381}}^1$

素因数の和:2852

約数の個数: 80

約数和(自身を含む): 2360581056

約数和(自身を除く): 1499878128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 443, 816, 886, 1329, 1772, 2381, 2658, 3544, 4762, 5316, 7088, 7143, 7531, 9524, 10632, 14286, 15062, 19048, 21264, 22593, 28572, 30124, 38096, 40477, 45186, 57144, 60248, 80954, 90372, 114288, 120496, 121431, 161908, 180744, 242862, 323816, 361488, 485724, 647632, 971448, 1054783, 1942896, 2109566, 3164349, 4219132, 6328698, 8438264, 12657396, 16876528, 17931311, 25314792, 35862622, 50629584, 53793933, 71725244, 107587866, 143450488, 215175732, 286900976, 430351464, 860702928]

約数ペア:

[(1, 860702928), (2, 430351464), (3, 286900976), (4, 215175732), (6, 143450488), (8, 107587866), (12, 71725244), (16, 53793933), (17, 50629584), (24, 35862622), (34, 25314792), (48, 17931311), (51, 16876528), (68, 12657396), (102, 8438264), (136, 6328698), (204, 4219132), (272, 3164349), (408, 2109566), (443, 1942896), (816, 1054783), (886, 971448), (1329, 647632), (1772, 485724), (2381, 361488), (2658, 323816), (3544, 242862), (4762, 180744), (5316, 161908), (7088, 121431), (7143, 120496), (7531, 114288), (9524, 90372), (10632, 80954), (14286, 60248), (15062, 57144), (19048, 45186), (21264, 40477), (22593, 38096), (28572, 30124)]