331902384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 968985600

約数和(自身を除く): 637083216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 79, 88, 109, 132, 146, 158, 176, 218, 219, 237, 264, 292, 316, 327, 436, 438, 474, 528, 584, 632, 654, 803, 869, 872, 876, 948, 1168, 1199, 1264, 1308, 1606, 1738, 1744, 1752, 1896, 2398, 2409, 2607, 2616, 3212, 3476, 3504, 3597, 3792, 4796, 4818, 5214, 5232, 5767, 6424, 6952, 7194, 7957, 8611, 9592, 9636, 10428, 11534, 12848, 13904, 14388, 15914, 17222, 17301, 19184, 19272, 20856, 23068, 23871, 25833, 28776, 31828, 34444, 34602, 38544, 41712, 46136, 47742, 51666, 57552, 63437, 63656, 68888, 69204, 87527, 92272, 94721, 95484, 103332, 126874, 127312, 137776, 138408, 175054, 189442, 190311, 190968, 206664, 253748, 262581, 276816, 284163, 350108, 378884, 380622, 381936, 413328, 507496, 525162, 568326, 628603, 700216, 757768, 761244, 1014992, 1050324, 1136652, 1257206, 1400432, 1515536, 1522488, 1885809, 2100648, 2273304, 2514412, 3044976, 3771618, 4201296, 4546608, 5028824, 6914633, 7543236, 10057648, 13829266, 15086472, 20743899, 27658532, 30172944, 41487798, 55317064, 82975596, 110634128, 165951192, 331902384]

約数ペア:

[(1, 331902384), (2, 165951192), (3, 110634128), (4, 82975596), (6, 55317064), (8, 41487798), (11, 30172944), (12, 27658532), (16, 20743899), (22, 15086472), (24, 13829266), (33, 10057648), (44, 7543236), (48, 6914633), (66, 5028824), (73, 4546608), (79, 4201296), (88, 3771618), (109, 3044976), (132, 2514412), (146, 2273304), (158, 2100648), (176, 1885809), (218, 1522488), (219, 1515536), (237, 1400432), (264, 1257206), (292, 1136652), (316, 1050324), (327, 1014992), (436, 761244), (438, 757768), (474, 700216), (528, 628603), (584, 568326), (632, 525162), (654, 507496), (803, 413328), (869, 381936), (872, 380622), (876, 378884), (948, 350108), (1168, 284163), (1199, 276816), (1264, 262581), (1308, 253748), (1606, 206664), (1738, 190968), (1744, 190311), (1752, 189442), (1896, 175054), (2398, 138408), (2409, 137776), (2607, 127312), (2616, 126874), (3212, 103332), (3476, 95484), (3504, 94721), (3597, 92272), (3792, 87527), (4796, 69204), (4818, 68888), (5214, 63656), (5232, 63437), (5767, 57552), (6424, 51666), (6952, 47742), (7194, 46136), (7957, 41712), (8611, 38544), (9592, 34602), (9636, 34444), (10428, 31828), (11534, 28776), (12848, 25833), (13904, 23871), (14388, 23068), (15914, 20856), (17222, 19272), (17301, 19184)]