327147216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 1013268480

約数和(自身を除く): 686121264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 33, 44, 46, 48, 62, 66, 69, 79, 88, 92, 93, 121, 124, 132, 138, 158, 176, 184, 186, 237, 242, 248, 253, 264, 276, 316, 341, 363, 368, 372, 474, 484, 496, 506, 528, 552, 632, 682, 713, 726, 744, 759, 869, 948, 968, 1012, 1023, 1104, 1264, 1364, 1426, 1452, 1488, 1518, 1738, 1817, 1896, 1936, 2024, 2046, 2139, 2449, 2607, 2728, 2783, 2852, 2904, 3036, 3476, 3634, 3751, 3792, 4048, 4092, 4278, 4898, 5214, 5451, 5456, 5566, 5704, 5808, 6072, 6952, 7268, 7347, 7502, 7843, 8184, 8349, 8556, 9559, 9796, 10428, 10902, 11132, 11253, 11408, 12144, 13904, 14536, 14694, 15004, 15686, 16368, 16698, 17112, 19118, 19592, 19987, 20856, 21804, 22264, 22506, 23529, 26939, 28677, 29072, 29388, 30008, 31372, 33396, 34224, 38236, 39184, 39974, 41712, 43608, 44528, 45012, 47058, 53878, 56327, 57354, 58776, 59961, 60016, 62744, 66792, 76472, 79948, 80817, 86273, 87216, 90024, 94116, 107756, 112654, 114708, 117552, 119922, 125488, 133584, 152944, 159896, 161634, 168981, 172546, 180048, 188232, 215512, 219857, 225308, 229416, 239844, 258819, 296329, 319792, 323268, 337962, 345092, 376464, 431024, 439714, 450616, 458832, 479688, 517638, 592658, 619597, 646536, 659571, 675924, 690184, 879428, 888987, 901232, 959376, 1035276, 1185316, 1239194, 1293072, 1319142, 1351848, 1380368, 1758856, 1777974, 1858791, 2070552, 2370632, 2478388, 2638284, 2703696, 3517712, 3555948, 3717582, 4141104, 4741264, 4956776, 5276568, 6815567, 7111896, 7435164, 9913552, 10553136, 13631134, 14223792, 14870328, 20446701, 27262268, 29740656, 40893402, 54524536, 81786804, 109049072, 163573608, 327147216]

約数ペア:

[(1, 327147216), (2, 163573608), (3, 109049072), (4, 81786804), (6, 54524536), (8, 40893402), (11, 29740656), (12, 27262268), (16, 20446701), (22, 14870328), (23, 14223792), (24, 13631134), (31, 10553136), (33, 9913552), (44, 7435164), (46, 7111896), (48, 6815567), (62, 5276568), (66, 4956776), (69, 4741264), (79, 4141104), (88, 3717582), (92, 3555948), (93, 3517712), (121, 2703696), (124, 2638284), (132, 2478388), (138, 2370632), (158, 2070552), (176, 1858791), (184, 1777974), (186, 1758856), (237, 1380368), (242, 1351848), (248, 1319142), (253, 1293072), (264, 1239194), (276, 1185316), (316, 1035276), (341, 959376), (363, 901232), (368, 888987), (372, 879428), (474, 690184), (484, 675924), (496, 659571), (506, 646536), (528, 619597), (552, 592658), (632, 517638), (682, 479688), (713, 458832), (726, 450616), (744, 439714), (759, 431024), (869, 376464), (948, 345092), (968, 337962), (1012, 323268), (1023, 319792), (1104, 296329), (1264, 258819), (1364, 239844), (1426, 229416), (1452, 225308), (1488, 219857), (1518, 215512), (1738, 188232), (1817, 180048), (1896, 172546), (1936, 168981), (2024, 161634), (2046, 159896), (2139, 152944), (2449, 133584), (2607, 125488), (2728, 119922), (2783, 117552), (2852, 114708), (2904, 112654), (3036, 107756), (3476, 94116), (3634, 90024), (3751, 87216), (3792, 86273), (4048, 80817), (4092, 79948), (4278, 76472), (4898, 66792), (5214, 62744), (5451, 60016), (5456, 59961), (5566, 58776), (5704, 57354), (5808, 56327), (6072, 53878), (6952, 47058), (7268, 45012), (7347, 44528), (7502, 43608), (7843, 41712), (8184, 39974), (8349, 39184), (8556, 38236), (9559, 34224), (9796, 33396), (10428, 31372), (10902, 30008), (11132, 29388), (11253, 29072), (11408, 28677), (12144, 26939), (13904, 23529), (14536, 22506), (14694, 22264), (15004, 21804), (15686, 20856), (16368, 19987), (16698, 19592), (17112, 19118)]