4093934050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1636

約数の個数: 96

約数和(自身を含む): 8369464320

約数和(自身を除く): 4275530270

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 79, 82, 85, 158, 170, 205, 395, 410, 425, 697, 790, 850, 1025, 1343, 1394, 1487, 1975, 2050, 2686, 2974, 3239, 3485, 3950, 6478, 6715, 6970, 7435, 13430, 14870, 16195, 17425, 25279, 32390, 33575, 34850, 37175, 50558, 55063, 60967, 67150, 74350, 80975, 110126, 117473, 121934, 126395, 161950, 234946, 252790, 275315, 304835, 550630, 587365, 609670, 631975, 1036439, 1174730, 1263950, 1376575, 1524175, 1997041, 2072878, 2753150, 2936825, 3048350, 3994082, 4816393, 5182195, 5873650, 9632786, 9985205, 10364390, 19970410, 24081965, 25910975, 48163930, 49926025, 51821950, 81878681, 99852050, 120409825, 163757362, 240819650, 409393405, 818786810, 2046967025, 4093934050]

約数ペア:

[(1, 4093934050), (2, 2046967025), (5, 818786810), (10, 409393405), (17, 240819650), (25, 163757362), (34, 120409825), (41, 99852050), (50, 81878681), (79, 51821950), (82, 49926025), (85, 48163930), (158, 25910975), (170, 24081965), (205, 19970410), (395, 10364390), (410, 9985205), (425, 9632786), (697, 5873650), (790, 5182195), (850, 4816393), (1025, 3994082), (1343, 3048350), (1394, 2936825), (1487, 2753150), (1975, 2072878), (2050, 1997041), (2686, 1524175), (2974, 1376575), (3239, 1263950), (3485, 1174730), (3950, 1036439), (6478, 631975), (6715, 609670), (6970, 587365), (7435, 550630), (13430, 304835), (14870, 275315), (16195, 252790), (17425, 234946), (25279, 161950), (32390, 126395), (33575, 121934), (34850, 117473), (37175, 110126), (50558, 80975), (55063, 74350), (60967, 67150)]