713194300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 1919724352

約数和(自身を除く): 1206530052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 181, 182, 260, 325, 350, 362, 364, 433, 455, 650, 700, 724, 866, 905, 910, 1267, 1300, 1732, 1810, 1820, 2165, 2275, 2353, 2534, 3031, 3620, 4330, 4525, 4550, 4706, 5068, 5629, 6062, 6335, 8660, 9050, 9100, 9412, 10825, 11258, 11765, 12124, 12670, 15155, 16471, 18100, 21650, 22516, 23530, 25340, 28145, 30310, 31675, 32942, 39403, 43300, 47060, 56290, 58825, 60620, 63350, 65884, 75775, 78373, 78806, 82355, 112580, 117650, 126700, 140725, 151550, 156746, 157612, 164710, 197015, 235300, 281450, 303100, 313492, 329420, 391865, 394030, 411775, 548611, 562900, 783730, 788060, 823550, 985075, 1018849, 1097222, 1567460, 1647100, 1959325, 1970150, 2037698, 2194444, 2743055, 3918650, 3940300, 4075396, 5094245, 5486110, 7131943, 7837300, 10188490, 10972220, 13715275, 14263886, 20376980, 25471225, 27430550, 28527772, 35659715, 50942450, 54861100, 71319430, 101884900, 142638860, 178298575, 356597150, 713194300]

約数ペア:

[(1, 713194300), (2, 356597150), (4, 178298575), (5, 142638860), (7, 101884900), (10, 71319430), (13, 54861100), (14, 50942450), (20, 35659715), (25, 28527772), (26, 27430550), (28, 25471225), (35, 20376980), (50, 14263886), (52, 13715275), (65, 10972220), (70, 10188490), (91, 7837300), (100, 7131943), (130, 5486110), (140, 5094245), (175, 4075396), (181, 3940300), (182, 3918650), (260, 2743055), (325, 2194444), (350, 2037698), (362, 1970150), (364, 1959325), (433, 1647100), (455, 1567460), (650, 1097222), (700, 1018849), (724, 985075), (866, 823550), (905, 788060), (910, 783730), (1267, 562900), (1300, 548611), (1732, 411775), (1810, 394030), (1820, 391865), (2165, 329420), (2275, 313492), (2353, 303100), (2534, 281450), (3031, 235300), (3620, 197015), (4330, 164710), (4525, 157612), (4550, 156746), (4706, 151550), (5068, 140725), (5629, 126700), (6062, 117650), (6335, 112580), (8660, 82355), (9050, 78806), (9100, 78373), (9412, 75775), (10825, 65884), (11258, 63350), (11765, 60620), (12124, 58825), (12670, 56290), (15155, 47060), (16471, 43300), (18100, 39403), (21650, 32942), (22516, 31675), (23530, 30310), (25340, 28145)]