432848249540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{67211}}^1$

素因数の和:67677

約数の個数: 96

約数和(自身を含む): 1049036292864

約数和(自身を除く): 616188043324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 293, 314, 586, 628, 785, 1099, 1172, 1465, 1570, 2051, 2198, 2930, 3140, 4102, 4396, 5495, 5860, 8204, 10255, 10990, 20510, 21980, 41020, 46001, 67211, 92002, 134422, 184004, 230005, 268844, 322007, 336055, 460010, 470477, 644014, 672110, 920020, 940954, 1288028, 1344220, 1610035, 1881908, 2352385, 3220070, 4704770, 6440140, 9409540, 10552127, 19692823, 21104254, 39385646, 42208508, 52760635, 73864889, 78771292, 98464115, 105521270, 137849761, 147729778, 196928230, 211042540, 275699522, 295459556, 369324445, 393856460, 551399044, 689248805, 738648890, 1378497610, 1477297780, 2756995220, 3091773211, 6183546422, 12367092844, 15458866055, 21642412477, 30917732110, 43284824954, 61835464220, 86569649908, 108212062385, 216424124770, 432848249540]

約数ペア:

[(1, 432848249540), (2, 216424124770), (4, 108212062385), (5, 86569649908), (7, 61835464220), (10, 43284824954), (14, 30917732110), (20, 21642412477), (28, 15458866055), (35, 12367092844), (70, 6183546422), (140, 3091773211), (157, 2756995220), (293, 1477297780), (314, 1378497610), (586, 738648890), (628, 689248805), (785, 551399044), (1099, 393856460), (1172, 369324445), (1465, 295459556), (1570, 275699522), (2051, 211042540), (2198, 196928230), (2930, 147729778), (3140, 137849761), (4102, 105521270), (4396, 98464115), (5495, 78771292), (5860, 73864889), (8204, 52760635), (10255, 42208508), (10990, 39385646), (20510, 21104254), (21980, 19692823), (41020, 10552127), (46001, 9409540), (67211, 6440140), (92002, 4704770), (134422, 3220070), (184004, 2352385), (230005, 1881908), (268844, 1610035), (322007, 1344220), (336055, 1288028), (460010, 940954), (470477, 920020), (644014, 672110)]