772371210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1552

約数の個数: 128

約数和(自身を含む): 2110510080

約数和(自身を除く): 1338138870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 47, 58, 65, 78, 87, 94, 130, 141, 145, 174, 195, 235, 282, 290, 377, 390, 435, 470, 611, 705, 754, 870, 1131, 1222, 1363, 1410, 1453, 1833, 1885, 2262, 2726, 2906, 3055, 3666, 3770, 4089, 4359, 5655, 6110, 6815, 7265, 8178, 8718, 9165, 11310, 13630, 14530, 17719, 18330, 18889, 20445, 21795, 35438, 37778, 40890, 42137, 43590, 53157, 56667, 68291, 84274, 88595, 94445, 106314, 113334, 126411, 136582, 177190, 188890, 204873, 210685, 252822, 265785, 283335, 341455, 409746, 421370, 531570, 547781, 566670, 632055, 682910, 887783, 1024365, 1095562, 1264110, 1643343, 1775566, 1980439, 2048730, 2663349, 2738905, 3286686, 3960878, 4438915, 5326698, 5477810, 5941317, 8216715, 8877830, 9902195, 11882634, 13316745, 16433430, 19804390, 25745707, 26633490, 29706585, 51491414, 59413170, 77237121, 128728535, 154474242, 257457070, 386185605, 772371210]

約数ペア:

[(1, 772371210), (2, 386185605), (3, 257457070), (5, 154474242), (6, 128728535), (10, 77237121), (13, 59413170), (15, 51491414), (26, 29706585), (29, 26633490), (30, 25745707), (39, 19804390), (47, 16433430), (58, 13316745), (65, 11882634), (78, 9902195), (87, 8877830), (94, 8216715), (130, 5941317), (141, 5477810), (145, 5326698), (174, 4438915), (195, 3960878), (235, 3286686), (282, 2738905), (290, 2663349), (377, 2048730), (390, 1980439), (435, 1775566), (470, 1643343), (611, 1264110), (705, 1095562), (754, 1024365), (870, 887783), (1131, 682910), (1222, 632055), (1363, 566670), (1410, 547781), (1453, 531570), (1833, 421370), (1885, 409746), (2262, 341455), (2726, 283335), (2906, 265785), (3055, 252822), (3666, 210685), (3770, 204873), (4089, 188890), (4359, 177190), (5655, 136582), (6110, 126411), (6815, 113334), (7265, 106314), (8178, 94445), (8718, 88595), (9165, 84274), (11310, 68291), (13630, 56667), (14530, 53157), (17719, 43590), (18330, 42137), (18889, 40890), (20445, 37778), (21795, 35438)]