27836492450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{77723}}^1$

素因数の和:77796

約数の個数: 96

約数和(自身を含む): 60717988800

約数和(自身を除く): 32881496350

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 29, 38, 50, 58, 65, 95, 130, 145, 190, 247, 290, 325, 377, 475, 494, 551, 650, 725, 754, 950, 1102, 1235, 1450, 1885, 2470, 2755, 3770, 5510, 6175, 7163, 9425, 12350, 13775, 14326, 18850, 27550, 35815, 71630, 77723, 155446, 179075, 358150, 388615, 777230, 1010399, 1476737, 1943075, 2020798, 2253967, 2953474, 3886150, 4507934, 5051995, 7383685, 10103990, 11269835, 14767370, 19197581, 22539670, 25259975, 29301571, 36918425, 38395162, 42825373, 50519950, 56349175, 58603142, 73836850, 85650746, 95987905, 112698350, 146507855, 191975810, 214126865, 293015710, 428253730, 479939525, 556729849, 732539275, 959879050, 1070634325, 1113459698, 1465078550, 2141268650, 2783649245, 5567298490, 13918246225, 27836492450]

約数ペア:

[(1, 27836492450), (2, 13918246225), (5, 5567298490), (10, 2783649245), (13, 2141268650), (19, 1465078550), (25, 1113459698), (26, 1070634325), (29, 959879050), (38, 732539275), (50, 556729849), (58, 479939525), (65, 428253730), (95, 293015710), (130, 214126865), (145, 191975810), (190, 146507855), (247, 112698350), (290, 95987905), (325, 85650746), (377, 73836850), (475, 58603142), (494, 56349175), (551, 50519950), (650, 42825373), (725, 38395162), (754, 36918425), (950, 29301571), (1102, 25259975), (1235, 22539670), (1450, 19197581), (1885, 14767370), (2470, 11269835), (2755, 10103990), (3770, 7383685), (5510, 5051995), (6175, 4507934), (7163, 3886150), (9425, 2953474), (12350, 2253967), (13775, 2020798), (14326, 1943075), (18850, 1476737), (27550, 1010399), (35815, 777230), (71630, 388615), (77723, 358150), (155446, 179075)]