130591370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 315433440

約数和(自身を除く): 184842070

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 83, 91, 95, 98, 130, 133, 166, 169, 182, 190, 245, 247, 266, 338, 415, 455, 490, 494, 581, 637, 665, 830, 845, 910, 931, 1079, 1162, 1183, 1235, 1274, 1330, 1577, 1690, 1729, 1862, 2158, 2366, 2470, 2905, 3154, 3185, 3211, 3458, 4067, 4655, 5395, 5810, 5915, 6370, 6422, 7553, 7885, 8134, 8281, 8645, 9310, 10790, 11039, 11830, 12103, 14027, 15106, 15770, 16055, 16562, 17290, 20335, 20501, 22078, 22477, 24206, 28054, 32110, 37765, 40670, 41002, 41405, 44954, 52871, 55195, 60515, 70135, 75530, 77273, 82810, 98189, 102505, 105742, 110390, 112385, 121030, 140270, 143507, 154546, 157339, 196378, 205010, 224770, 264355, 266513, 287014, 314678, 386365, 490945, 528710, 533026, 687323, 717535, 772730, 786695, 981890, 1004549, 1332565, 1374646, 1435070, 1573390, 1865591, 2009098, 2665130, 3436615, 3731182, 5022745, 6873230, 9327955, 10045490, 13059137, 18655910, 26118274, 65295685, 130591370]

約数ペア:

[(1, 130591370), (2, 65295685), (5, 26118274), (7, 18655910), (10, 13059137), (13, 10045490), (14, 9327955), (19, 6873230), (26, 5022745), (35, 3731182), (38, 3436615), (49, 2665130), (65, 2009098), (70, 1865591), (83, 1573390), (91, 1435070), (95, 1374646), (98, 1332565), (130, 1004549), (133, 981890), (166, 786695), (169, 772730), (182, 717535), (190, 687323), (245, 533026), (247, 528710), (266, 490945), (338, 386365), (415, 314678), (455, 287014), (490, 266513), (494, 264355), (581, 224770), (637, 205010), (665, 196378), (830, 157339), (845, 154546), (910, 143507), (931, 140270), (1079, 121030), (1162, 112385), (1183, 110390), (1235, 105742), (1274, 102505), (1330, 98189), (1577, 82810), (1690, 77273), (1729, 75530), (1862, 70135), (2158, 60515), (2366, 55195), (2470, 52871), (2905, 44954), (3154, 41405), (3185, 41002), (3211, 40670), (3458, 37765), (4067, 32110), (4655, 28054), (5395, 24206), (5810, 22477), (5915, 22078), (6370, 20501), (6422, 20335), (7553, 17290), (7885, 16562), (8134, 16055), (8281, 15770), (8645, 15106), (9310, 14027), (10790, 12103), (11039, 11830)]