839643557536

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1495177}}^1$

素因数の和:1495326

約数の個数: 96

約数和(自身を含む): 1989424039680

約数和(自身を除く): 1149780482144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 109, 112, 161, 184, 218, 224, 322, 368, 436, 644, 736, 763, 872, 1288, 1526, 1744, 2507, 2576, 3052, 3488, 5014, 5152, 6104, 10028, 12208, 17549, 20056, 24416, 35098, 40112, 70196, 80224, 140392, 280784, 561568, 1495177, 2990354, 5980708, 10466239, 11961416, 20932478, 23922832, 34389071, 41864956, 47845664, 68778142, 83729912, 137556284, 162974293, 167459824, 240723497, 275112568, 325948586, 334919648, 481446994, 550225136, 651897172, 962893988, 1100450272, 1140820051, 1303794344, 1925787976, 2281640102, 2607588688, 3748408739, 3851575952, 4563280204, 5215177376, 7496817478, 7703151904, 9126560408, 14993634956, 18253120816, 26238861173, 29987269912, 36506241632, 52477722346, 59974539824, 104955444692, 119949079648, 209910889384, 419821778768, 839643557536]

約数ペア:

[(1, 839643557536), (2, 419821778768), (4, 209910889384), (7, 119949079648), (8, 104955444692), (14, 59974539824), (16, 52477722346), (23, 36506241632), (28, 29987269912), (32, 26238861173), (46, 18253120816), (56, 14993634956), (92, 9126560408), (109, 7703151904), (112, 7496817478), (161, 5215177376), (184, 4563280204), (218, 3851575952), (224, 3748408739), (322, 2607588688), (368, 2281640102), (436, 1925787976), (644, 1303794344), (736, 1140820051), (763, 1100450272), (872, 962893988), (1288, 651897172), (1526, 550225136), (1744, 481446994), (2507, 334919648), (2576, 325948586), (3052, 275112568), (3488, 240723497), (5014, 167459824), (5152, 162974293), (6104, 137556284), (10028, 83729912), (12208, 68778142), (17549, 47845664), (20056, 41864956), (24416, 34389071), (35098, 23922832), (40112, 20932478), (70196, 11961416), (80224, 10466239), (140392, 5980708), (280784, 2990354), (561568, 1495177)]