2378633752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 5157504000

約数和(自身を除く): 2778870248

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 73, 79, 86, 88, 109, 146, 158, 172, 218, 292, 316, 344, 436, 473, 584, 632, 803, 869, 872, 946, 1199, 1606, 1738, 1892, 2398, 3139, 3212, 3397, 3476, 3784, 4687, 4796, 5767, 6278, 6424, 6794, 6952, 7957, 8611, 9374, 9592, 11534, 12556, 13588, 15914, 17222, 18748, 23068, 25112, 27176, 31828, 34444, 34529, 37367, 37496, 46136, 51557, 63437, 63656, 68888, 69058, 74734, 87527, 94721, 103114, 126874, 138116, 149468, 175054, 189442, 206228, 247981, 253748, 276232, 298936, 342151, 350108, 370273, 378884, 412456, 495962, 507496, 628603, 684302, 700216, 740546, 757768, 991924, 1257206, 1368604, 1481092, 1983848, 2514412, 2727791, 2737208, 2962184, 3763661, 4073003, 5028824, 5455582, 6914633, 7527322, 8146006, 10911164, 13829266, 15054644, 16292012, 21822328, 27029929, 27658532, 30109288, 32584024, 54059858, 55317064, 108119716, 216239432, 297329219, 594658438, 1189316876, 2378633752]

約数ペア:

[(1, 2378633752), (2, 1189316876), (4, 594658438), (8, 297329219), (11, 216239432), (22, 108119716), (43, 55317064), (44, 54059858), (73, 32584024), (79, 30109288), (86, 27658532), (88, 27029929), (109, 21822328), (146, 16292012), (158, 15054644), (172, 13829266), (218, 10911164), (292, 8146006), (316, 7527322), (344, 6914633), (436, 5455582), (473, 5028824), (584, 4073003), (632, 3763661), (803, 2962184), (869, 2737208), (872, 2727791), (946, 2514412), (1199, 1983848), (1606, 1481092), (1738, 1368604), (1892, 1257206), (2398, 991924), (3139, 757768), (3212, 740546), (3397, 700216), (3476, 684302), (3784, 628603), (4687, 507496), (4796, 495962), (5767, 412456), (6278, 378884), (6424, 370273), (6794, 350108), (6952, 342151), (7957, 298936), (8611, 276232), (9374, 253748), (9592, 247981), (11534, 206228), (12556, 189442), (13588, 175054), (15914, 149468), (17222, 138116), (18748, 126874), (23068, 103114), (25112, 94721), (27176, 87527), (31828, 74734), (34444, 69058), (34529, 68888), (37367, 63656), (37496, 63437), (46136, 51557)]