211312138310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{12433}}^1$

素因数の和:13462

約数の個数: 128

約数和(自身を含む): 493317457920

約数和(自身を除く): 282005319610

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 983, 1235, 1330, 1729, 1966, 2470, 3458, 4915, 6881, 8645, 9830, 12433, 12779, 13762, 17290, 18677, 24866, 25558, 34405, 37354, 62165, 63895, 68810, 87031, 89453, 93385, 124330, 127790, 130739, 161629, 174062, 178906, 186770, 236227, 242801, 261478, 323258, 435155, 447265, 472454, 485602, 653695, 808145, 870310, 894530, 1131403, 1181135, 1214005, 1307390, 1616290, 1653589, 1699607, 2262806, 2362270, 2428010, 3070951, 3307178, 3399214, 5657015, 6141902, 8267945, 8498035, 11314030, 12221639, 15354755, 16535890, 16996070, 21496657, 24443278, 30709510, 42993314, 61108195, 85551473, 107483285, 122216390, 158881307, 171102946, 214966570, 232211141, 317762614, 427757365, 464422282, 794406535, 855514730, 1112169149, 1161055705, 1588813070, 1625477987, 2224338298, 2322111410, 3018744833, 3250955974, 5560845745, 6037489666, 8127389935, 11121691490, 15093724165, 16254779870, 21131213831, 30187448330, 42262427662, 105656069155, 211312138310]

約数ペア:

[(1, 211312138310), (2, 105656069155), (5, 42262427662), (7, 30187448330), (10, 21131213831), (13, 16254779870), (14, 15093724165), (19, 11121691490), (26, 8127389935), (35, 6037489666), (38, 5560845745), (65, 3250955974), (70, 3018744833), (91, 2322111410), (95, 2224338298), (130, 1625477987), (133, 1588813070), (182, 1161055705), (190, 1112169149), (247, 855514730), (266, 794406535), (455, 464422282), (494, 427757365), (665, 317762614), (910, 232211141), (983, 214966570), (1235, 171102946), (1330, 158881307), (1729, 122216390), (1966, 107483285), (2470, 85551473), (3458, 61108195), (4915, 42993314), (6881, 30709510), (8645, 24443278), (9830, 21496657), (12433, 16996070), (12779, 16535890), (13762, 15354755), (17290, 12221639), (18677, 11314030), (24866, 8498035), (25558, 8267945), (34405, 6141902), (37354, 5657015), (62165, 3399214), (63895, 3307178), (68810, 3070951), (87031, 2428010), (89453, 2362270), (93385, 2262806), (124330, 1699607), (127790, 1653589), (130739, 1616290), (161629, 1307390), (174062, 1214005), (178906, 1181135), (186770, 1131403), (236227, 894530), (242801, 870310), (261478, 808145), (323258, 653695), (435155, 485602), (447265, 472454)]