15704998372

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4999}}^1$

素因数の和:5165

約数の個数: 96

約数和(自身を含む): 33566400000

約数和(自身を除く): 17861401628

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 73, 106, 116, 146, 203, 212, 292, 371, 406, 511, 742, 812, 1022, 1484, 1537, 2044, 2117, 3074, 3869, 4234, 4999, 6148, 7738, 8468, 9998, 10759, 14819, 15476, 19996, 21518, 27083, 29638, 34993, 43036, 54166, 59276, 69986, 108332, 112201, 139972, 144971, 224402, 264947, 289942, 364927, 448804, 529894, 579884, 729854, 785407, 1014797, 1059788, 1459708, 1570814, 1854629, 2029594, 2554489, 3141628, 3709258, 4059188, 5108978, 7418516, 7683463, 10217956, 10582883, 15366926, 19341131, 21165766, 30733852, 38682262, 42331532, 53784241, 74080181, 77364524, 107568482, 135387917, 148160362, 215136964, 270775834, 296320724, 541551668, 560892799, 1121785598, 2243571196, 3926249593, 7852499186, 15704998372]

約数ペア:

[(1, 15704998372), (2, 7852499186), (4, 3926249593), (7, 2243571196), (14, 1121785598), (28, 560892799), (29, 541551668), (53, 296320724), (58, 270775834), (73, 215136964), (106, 148160362), (116, 135387917), (146, 107568482), (203, 77364524), (212, 74080181), (292, 53784241), (371, 42331532), (406, 38682262), (511, 30733852), (742, 21165766), (812, 19341131), (1022, 15366926), (1484, 10582883), (1537, 10217956), (2044, 7683463), (2117, 7418516), (3074, 5108978), (3869, 4059188), (4234, 3709258), (4999, 3141628), (6148, 2554489), (7738, 2029594), (8468, 1854629), (9998, 1570814), (10759, 1459708), (14819, 1059788), (15476, 1014797), (19996, 785407), (21518, 729854), (27083, 579884), (29638, 529894), (34993, 448804), (43036, 364927), (54166, 289942), (59276, 264947), (69986, 224402), (108332, 144971), (112201, 139972)]