19480445508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{1931}}^1$

素因数の和:2593

約数の個数: 96

約数和(自身を含む): 48026861568

約数和(自身を除く): 28546416060

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 577, 1154, 1457, 1731, 1931, 2308, 2914, 3462, 3862, 4371, 5793, 5828, 6924, 7724, 8742, 11586, 17484, 17887, 23172, 27119, 35774, 53661, 54238, 59861, 71548, 81357, 90757, 107322, 108476, 119722, 162714, 179583, 181514, 214644, 239444, 272271, 325428, 359166, 363028, 544542, 718332, 840689, 1089084, 1114187, 1681378, 2228374, 2522067, 2813467, 3342561, 3362756, 4456748, 5044134, 5626934, 6685122, 8440401, 10088268, 11253868, 13370244, 16880802, 33761604, 34539797, 52366789, 69079594, 103619391, 104733578, 138159188, 157100367, 207238782, 209467156, 314200734, 414477564, 628401468, 1623370459, 3246740918, 4870111377, 6493481836, 9740222754, 19480445508]

約数ペア:

[(1, 19480445508), (2, 9740222754), (3, 6493481836), (4, 4870111377), (6, 3246740918), (12, 1623370459), (31, 628401468), (47, 414477564), (62, 314200734), (93, 209467156), (94, 207238782), (124, 157100367), (141, 138159188), (186, 104733578), (188, 103619391), (282, 69079594), (372, 52366789), (564, 34539797), (577, 33761604), (1154, 16880802), (1457, 13370244), (1731, 11253868), (1931, 10088268), (2308, 8440401), (2914, 6685122), (3462, 5626934), (3862, 5044134), (4371, 4456748), (5793, 3362756), (5828, 3342561), (6924, 2813467), (7724, 2522067), (8742, 2228374), (11586, 1681378), (17484, 1114187), (17887, 1089084), (23172, 840689), (27119, 718332), (35774, 544542), (53661, 363028), (54238, 359166), (59861, 325428), (71548, 272271), (81357, 239444), (90757, 214644), (107322, 181514), (108476, 179583), (119722, 162714)]