15676786860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{472477}}^1$

素因数の和:472575

約数の個数: 96

約数和(自身を含む): 50800834560

約数和(自身を除く): 35124047700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4740, 5530, 6636, 8295, 11060, 16590, 33180, 472477, 944954, 1417431, 1889908, 2362385, 2834862, 3307339, 4724770, 5669724, 6614678, 7087155, 9449540, 9922017, 13229356, 14174310, 16536695, 19844034, 28348620, 33073390, 37325683, 39688068, 49610085, 66146780, 74651366, 99220170, 111977049, 149302732, 186628415, 198440340, 223954098, 261279781, 373256830, 447908196, 522559562, 559885245, 746513660, 783839343, 1045119124, 1119770490, 1306398905, 1567678686, 2239540980, 2612797810, 3135357372, 3919196715, 5225595620, 7838393430, 15676786860]

約数ペア:

[(1, 15676786860), (2, 7838393430), (3, 5225595620), (4, 3919196715), (5, 3135357372), (6, 2612797810), (7, 2239540980), (10, 1567678686), (12, 1306398905), (14, 1119770490), (15, 1045119124), (20, 783839343), (21, 746513660), (28, 559885245), (30, 522559562), (35, 447908196), (42, 373256830), (60, 261279781), (70, 223954098), (79, 198440340), (84, 186628415), (105, 149302732), (140, 111977049), (158, 99220170), (210, 74651366), (237, 66146780), (316, 49610085), (395, 39688068), (420, 37325683), (474, 33073390), (553, 28348620), (790, 19844034), (948, 16536695), (1106, 14174310), (1185, 13229356), (1580, 9922017), (1659, 9449540), (2212, 7087155), (2370, 6614678), (2765, 5669724), (3318, 4724770), (4740, 3307339), (5530, 2834862), (6636, 2362385), (8295, 1889908), (11060, 1417431), (16590, 944954), (33180, 472477)]