1910363789390

素因数分解:

$2^1\times 5^1\times 7^5\times {\mathrm{131}}^1\times {\mathrm{86767}}^1$

素因数の和:86940

約数の個数: 96

約数和(自身を含む): 4042400338944

約数和(自身を除く): 2132036549554

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 131, 245, 262, 343, 490, 655, 686, 917, 1310, 1715, 1834, 2401, 3430, 4585, 4802, 6419, 9170, 12005, 12838, 16807, 24010, 32095, 33614, 44933, 64190, 84035, 86767, 89866, 168070, 173534, 224665, 314531, 433835, 449330, 607369, 629062, 867670, 1214738, 1572655, 2201717, 3036845, 3145310, 4251583, 4403434, 6073690, 8503166, 11008585, 11366477, 21257915, 22017170, 22732954, 29761081, 42515830, 56832385, 59522162, 79565339, 113664770, 148805405, 159130678, 208327567, 297610810, 397826695, 416655134, 556957373, 795653390, 1041637835, 1113914746, 1458292969, 2083275670, 2784786865, 2916585938, 3898701611, 5569573730, 7291464845, 7797403222, 14582929690, 19493508055, 27290911277, 38987016110, 54581822554, 136454556385, 191036378939, 272909112770, 382072757878, 955181894695, 1910363789390]

約数ペア:

[(1, 1910363789390), (2, 955181894695), (5, 382072757878), (7, 272909112770), (10, 191036378939), (14, 136454556385), (35, 54581822554), (49, 38987016110), (70, 27290911277), (98, 19493508055), (131, 14582929690), (245, 7797403222), (262, 7291464845), (343, 5569573730), (490, 3898701611), (655, 2916585938), (686, 2784786865), (917, 2083275670), (1310, 1458292969), (1715, 1113914746), (1834, 1041637835), (2401, 795653390), (3430, 556957373), (4585, 416655134), (4802, 397826695), (6419, 297610810), (9170, 208327567), (12005, 159130678), (12838, 148805405), (16807, 113664770), (24010, 79565339), (32095, 59522162), (33614, 56832385), (44933, 42515830), (64190, 29761081), (84035, 22732954), (86767, 22017170), (89866, 21257915), (168070, 11366477), (173534, 11008585), (224665, 8503166), (314531, 6073690), (433835, 4403434), (449330, 4251583), (607369, 3145310), (629062, 3036845), (867670, 2201717), (1214738, 1572655)]