1531007192

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1497

約数の個数: 96

約数和(自身を含む): 3438741600

約数和(自身を除く): 1907734408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 89, 104, 121, 143, 178, 242, 286, 356, 484, 572, 712, 968, 979, 1144, 1157, 1367, 1573, 1958, 2314, 2734, 3146, 3916, 4628, 5468, 6292, 7832, 9256, 10769, 10936, 12584, 12727, 15037, 17771, 21538, 25454, 30074, 35542, 43076, 50908, 60148, 71084, 86152, 101816, 120296, 121663, 139997, 142168, 165407, 195481, 243326, 279994, 330814, 390962, 486652, 559988, 661628, 781924, 973304, 1119976, 1323256, 1338293, 1563848, 1581619, 2150291, 2676586, 3163238, 4300582, 5353172, 6326476, 8601164, 10706344, 12652952, 14721223, 17202328, 17397809, 29442446, 34795618, 58884892, 69591236, 117769784, 139182472, 191375899, 382751798, 765503596, 1531007192]

約数ペア:

[(1, 1531007192), (2, 765503596), (4, 382751798), (8, 191375899), (11, 139182472), (13, 117769784), (22, 69591236), (26, 58884892), (44, 34795618), (52, 29442446), (88, 17397809), (89, 17202328), (104, 14721223), (121, 12652952), (143, 10706344), (178, 8601164), (242, 6326476), (286, 5353172), (356, 4300582), (484, 3163238), (572, 2676586), (712, 2150291), (968, 1581619), (979, 1563848), (1144, 1338293), (1157, 1323256), (1367, 1119976), (1573, 973304), (1958, 781924), (2314, 661628), (2734, 559988), (3146, 486652), (3916, 390962), (4628, 330814), (5468, 279994), (6292, 243326), (7832, 195481), (9256, 165407), (10769, 142168), (10936, 139997), (12584, 121663), (12727, 120296), (15037, 101816), (17771, 86152), (21538, 71084), (25454, 60148), (30074, 50908), (35542, 43076)]