15709947512

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4933}}^1$

素因数の和:5065

約数の個数: 128

約数和(自身を含む): 36448444800

約数和(自身を除く): 20738497288

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 53, 56, 58, 74, 106, 116, 148, 203, 212, 232, 259, 296, 371, 406, 424, 518, 742, 812, 1036, 1073, 1484, 1537, 1624, 1961, 2072, 2146, 2968, 3074, 3922, 4292, 4933, 6148, 7511, 7844, 8584, 9866, 10759, 12296, 13727, 15022, 15688, 19732, 21518, 27454, 30044, 34531, 39464, 43036, 54908, 56869, 60088, 69062, 86072, 109816, 113738, 138124, 143057, 182521, 227476, 261449, 276248, 286114, 365042, 398083, 454952, 522898, 572228, 730084, 796166, 1001399, 1045796, 1144456, 1277647, 1460168, 1592332, 1830143, 2002798, 2091592, 2555294, 3184664, 3660286, 4005596, 5110588, 5293109, 7320572, 7582021, 8011192, 9673613, 10221176, 10586218, 14641144, 15164042, 19347226, 21172436, 30328084, 37051763, 38694452, 42344872, 53074147, 60656168, 67715291, 74103526, 77388904, 106148294, 135430582, 148207052, 212296588, 270861164, 280534777, 296414104, 424593176, 541722328, 561069554, 1122139108, 1963743439, 2244278216, 3927486878, 7854973756, 15709947512]

約数ペア:

[(1, 15709947512), (2, 7854973756), (4, 3927486878), (7, 2244278216), (8, 1963743439), (14, 1122139108), (28, 561069554), (29, 541722328), (37, 424593176), (53, 296414104), (56, 280534777), (58, 270861164), (74, 212296588), (106, 148207052), (116, 135430582), (148, 106148294), (203, 77388904), (212, 74103526), (232, 67715291), (259, 60656168), (296, 53074147), (371, 42344872), (406, 38694452), (424, 37051763), (518, 30328084), (742, 21172436), (812, 19347226), (1036, 15164042), (1073, 14641144), (1484, 10586218), (1537, 10221176), (1624, 9673613), (1961, 8011192), (2072, 7582021), (2146, 7320572), (2968, 5293109), (3074, 5110588), (3922, 4005596), (4292, 3660286), (4933, 3184664), (6148, 2555294), (7511, 2091592), (7844, 2002798), (8584, 1830143), (9866, 1592332), (10759, 1460168), (12296, 1277647), (13727, 1144456), (15022, 1045796), (15688, 1001399), (19732, 796166), (21518, 730084), (27454, 572228), (30044, 522898), (34531, 454952), (39464, 398083), (43036, 365042), (54908, 286114), (56869, 276248), (60088, 261449), (69062, 227476), (86072, 182521), (109816, 143057), (113738, 138124)]