744362430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:991

約数の個数: 192

約数和(自身を含む): 2265408000

約数和(自身を除く): 1521045570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 49, 57, 58, 70, 87, 95, 98, 105, 114, 133, 145, 147, 174, 190, 203, 210, 245, 266, 285, 290, 294, 399, 406, 435, 490, 551, 570, 609, 665, 735, 798, 870, 919, 931, 1015, 1102, 1218, 1330, 1421, 1470, 1653, 1838, 1862, 1995, 2030, 2755, 2757, 2793, 2842, 3045, 3306, 3857, 3990, 4263, 4595, 4655, 5510, 5514, 5586, 6090, 6433, 7105, 7714, 8265, 8526, 9190, 9310, 11571, 12866, 13785, 13965, 14210, 16530, 17461, 19285, 19299, 21315, 23142, 26651, 26999, 27570, 27930, 32165, 34922, 38570, 38598, 42630, 45031, 52383, 53302, 53998, 57855, 64330, 79953, 80997, 87305, 90062, 96495, 104766, 115710, 122227, 133255, 134995, 135093, 159906, 161994, 174610, 186557, 192990, 225155, 244454, 261915, 266510, 269990, 270186, 366681, 373114, 399765, 404985, 450310, 506369, 523830, 559671, 611135, 675465, 733362, 799530, 809970, 855589, 932785, 1012738, 1119342, 1222270, 1305899, 1350930, 1519107, 1711178, 1833405, 1865570, 2531845, 2566767, 2611798, 2798355, 3038214, 3544583, 3666810, 3917697, 4277945, 5063690, 5133534, 5596710, 6529495, 7089166, 7595535, 7835394, 8555890, 10633749, 12833835, 13058990, 15191070, 17722915, 19588485, 21267498, 24812081, 25667670, 35445830, 39176970, 49624162, 53168745, 74436243, 106337490, 124060405, 148872486, 248120810, 372181215, 744362430]

約数ペア:

[(1, 744362430), (2, 372181215), (3, 248120810), (5, 148872486), (6, 124060405), (7, 106337490), (10, 74436243), (14, 53168745), (15, 49624162), (19, 39176970), (21, 35445830), (29, 25667670), (30, 24812081), (35, 21267498), (38, 19588485), (42, 17722915), (49, 15191070), (57, 13058990), (58, 12833835), (70, 10633749), (87, 8555890), (95, 7835394), (98, 7595535), (105, 7089166), (114, 6529495), (133, 5596710), (145, 5133534), (147, 5063690), (174, 4277945), (190, 3917697), (203, 3666810), (210, 3544583), (245, 3038214), (266, 2798355), (285, 2611798), (290, 2566767), (294, 2531845), (399, 1865570), (406, 1833405), (435, 1711178), (490, 1519107), (551, 1350930), (570, 1305899), (609, 1222270), (665, 1119342), (735, 1012738), (798, 932785), (870, 855589), (919, 809970), (931, 799530), (1015, 733362), (1102, 675465), (1218, 611135), (1330, 559671), (1421, 523830), (1470, 506369), (1653, 450310), (1838, 404985), (1862, 399765), (1995, 373114), (2030, 366681), (2755, 270186), (2757, 269990), (2793, 266510), (2842, 261915), (3045, 244454), (3306, 225155), (3857, 192990), (3990, 186557), (4263, 174610), (4595, 161994), (4655, 159906), (5510, 135093), (5514, 134995), (5586, 133255), (6090, 122227), (6433, 115710), (7105, 104766), (7714, 96495), (8265, 90062), (8526, 87305), (9190, 80997), (9310, 79953), (11571, 64330), (12866, 57855), (13785, 53998), (13965, 53302), (14210, 52383), (16530, 45031), (17461, 42630), (19285, 38598), (19299, 38570), (21315, 34922), (23142, 32165), (26651, 27930), (26999, 27570)]