275605512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2463

約数の個数: 128

約数和(自身を含む): 864380160

約数和(自身を除く): 588774648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 424, 546, 636, 689, 728, 742, 1092, 1113, 1272, 1378, 1484, 2067, 2184, 2226, 2381, 2756, 2968, 4134, 4452, 4762, 4823, 5512, 7143, 8268, 8904, 9524, 9646, 14286, 14469, 16536, 16667, 19048, 19292, 28572, 28938, 30953, 33334, 38584, 50001, 57144, 57876, 61906, 66668, 92859, 100002, 115752, 123812, 126193, 133336, 185718, 200004, 216671, 247624, 252386, 371436, 378579, 400008, 433342, 504772, 650013, 742872, 757158, 866684, 883351, 1009544, 1300026, 1514316, 1640509, 1733368, 1766702, 2600052, 2650053, 3028632, 3281018, 3533404, 4921527, 5200104, 5300106, 6562036, 7066808, 9843054, 10600212, 11483563, 13124072, 19686108, 21200424, 22967126, 34450689, 39372216, 45934252, 68901378, 91868504, 137802756, 275605512]

約数ペア:

[(1, 275605512), (2, 137802756), (3, 91868504), (4, 68901378), (6, 45934252), (7, 39372216), (8, 34450689), (12, 22967126), (13, 21200424), (14, 19686108), (21, 13124072), (24, 11483563), (26, 10600212), (28, 9843054), (39, 7066808), (42, 6562036), (52, 5300106), (53, 5200104), (56, 4921527), (78, 3533404), (84, 3281018), (91, 3028632), (104, 2650053), (106, 2600052), (156, 1766702), (159, 1733368), (168, 1640509), (182, 1514316), (212, 1300026), (273, 1009544), (312, 883351), (318, 866684), (364, 757158), (371, 742872), (424, 650013), (546, 504772), (636, 433342), (689, 400008), (728, 378579), (742, 371436), (1092, 252386), (1113, 247624), (1272, 216671), (1378, 200004), (1484, 185718), (2067, 133336), (2184, 126193), (2226, 123812), (2381, 115752), (2756, 100002), (2968, 92859), (4134, 66668), (4452, 61906), (4762, 57876), (4823, 57144), (5512, 50001), (7143, 38584), (8268, 33334), (8904, 30953), (9524, 28938), (9646, 28572), (14286, 19292), (14469, 19048), (16536, 16667)]