283479896

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 673920000

約数和(自身を除く): 390440104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 59, 68, 98, 103, 118, 119, 136, 196, 206, 236, 238, 343, 392, 412, 413, 472, 476, 686, 721, 824, 826, 833, 952, 1003, 1372, 1442, 1652, 1666, 1751, 2006, 2744, 2884, 2891, 3304, 3332, 3502, 4012, 5047, 5768, 5782, 5831, 6077, 6664, 7004, 7021, 8024, 10094, 11564, 11662, 12154, 12257, 14008, 14042, 20188, 20237, 23128, 23324, 24308, 24514, 28084, 35329, 40376, 40474, 42539, 46648, 48616, 49028, 49147, 56168, 70658, 80948, 85078, 85799, 98056, 98294, 103309, 141316, 161896, 170156, 171598, 196588, 206618, 282632, 297773, 340312, 343196, 344029, 393176, 413236, 595546, 600593, 686392, 688058, 723163, 826472, 1191092, 1201186, 1376116, 1446326, 2084411, 2382184, 2402372, 2752232, 2892652, 4168822, 4804744, 5062141, 5785304, 8337644, 10124282, 16675288, 20248564, 35434987, 40497128, 70869974, 141739948, 283479896]

約数ペア:

[(1, 283479896), (2, 141739948), (4, 70869974), (7, 40497128), (8, 35434987), (14, 20248564), (17, 16675288), (28, 10124282), (34, 8337644), (49, 5785304), (56, 5062141), (59, 4804744), (68, 4168822), (98, 2892652), (103, 2752232), (118, 2402372), (119, 2382184), (136, 2084411), (196, 1446326), (206, 1376116), (236, 1201186), (238, 1191092), (343, 826472), (392, 723163), (412, 688058), (413, 686392), (472, 600593), (476, 595546), (686, 413236), (721, 393176), (824, 344029), (826, 343196), (833, 340312), (952, 297773), (1003, 282632), (1372, 206618), (1442, 196588), (1652, 171598), (1666, 170156), (1751, 161896), (2006, 141316), (2744, 103309), (2884, 98294), (2891, 98056), (3304, 85799), (3332, 85078), (3502, 80948), (4012, 70658), (5047, 56168), (5768, 49147), (5782, 49028), (5831, 48616), (6077, 46648), (6664, 42539), (7004, 40474), (7021, 40376), (8024, 35329), (10094, 28084), (11564, 24514), (11662, 24308), (12154, 23324), (12257, 23128), (14008, 20237), (14042, 20188)]