713163708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 1984164000

約数和(自身を除く): 1271000292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 157, 171, 174, 228, 229, 261, 314, 342, 348, 458, 471, 522, 551, 628, 684, 687, 916, 942, 1044, 1102, 1374, 1413, 1653, 1884, 2061, 2204, 2748, 2826, 2983, 3306, 4122, 4351, 4553, 4959, 5652, 5966, 6612, 6641, 8244, 8702, 8949, 9106, 9918, 11932, 13053, 13282, 13659, 17404, 17898, 18212, 19836, 19923, 26106, 26564, 26847, 27318, 35796, 35953, 39159, 39846, 40977, 52212, 53694, 54636, 59769, 71906, 78318, 79692, 81954, 86507, 107388, 107859, 119538, 126179, 143812, 156636, 163908, 173014, 215718, 239076, 252358, 259521, 323577, 346028, 378537, 431436, 504716, 519042, 647154, 683107, 757074, 778563, 1038084, 1042637, 1135611, 1294308, 1366214, 1514148, 1557126, 2049321, 2085274, 2271222, 2732428, 3114252, 3127911, 4098642, 4170548, 4542444, 6147963, 6255822, 8197284, 9383733, 12295926, 12511644, 18767466, 19810103, 24591852, 37534932, 39620206, 59430309, 79240412, 118860618, 178290927, 237721236, 356581854, 713163708]

約数ペア:

[(1, 713163708), (2, 356581854), (3, 237721236), (4, 178290927), (6, 118860618), (9, 79240412), (12, 59430309), (18, 39620206), (19, 37534932), (29, 24591852), (36, 19810103), (38, 18767466), (57, 12511644), (58, 12295926), (76, 9383733), (87, 8197284), (114, 6255822), (116, 6147963), (157, 4542444), (171, 4170548), (174, 4098642), (228, 3127911), (229, 3114252), (261, 2732428), (314, 2271222), (342, 2085274), (348, 2049321), (458, 1557126), (471, 1514148), (522, 1366214), (551, 1294308), (628, 1135611), (684, 1042637), (687, 1038084), (916, 778563), (942, 757074), (1044, 683107), (1102, 647154), (1374, 519042), (1413, 504716), (1653, 431436), (1884, 378537), (2061, 346028), (2204, 323577), (2748, 259521), (2826, 252358), (2983, 239076), (3306, 215718), (4122, 173014), (4351, 163908), (4553, 156636), (4959, 143812), (5652, 126179), (5966, 119538), (6612, 107859), (6641, 107388), (8244, 86507), (8702, 81954), (8949, 79692), (9106, 78318), (9918, 71906), (11932, 59769), (13053, 54636), (13282, 53694), (13659, 52212), (17404, 40977), (17898, 39846), (18212, 39159), (19836, 35953), (19923, 35796), (26106, 27318), (26564, 26847)]