331672968

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 320

約数和(自身を含む): 1115136000

約数和(自身を除く): 783463032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 72, 76, 79, 81, 88, 93, 99, 108, 114, 124, 132, 152, 158, 162, 171, 186, 198, 209, 216, 228, 237, 248, 264, 279, 297, 316, 324, 341, 342, 372, 396, 418, 456, 474, 513, 558, 589, 594, 627, 632, 648, 682, 684, 711, 744, 792, 836, 837, 869, 891, 948, 1023, 1026, 1116, 1178, 1188, 1254, 1364, 1368, 1422, 1501, 1539, 1672, 1674, 1738, 1767, 1782, 1881, 1896, 2046, 2052, 2133, 2232, 2356, 2376, 2449, 2508, 2511, 2607, 2728, 2844, 3002, 3069, 3078, 3348, 3476, 3534, 3564, 3762, 4092, 4104, 4266, 4503, 4712, 4898, 5016, 5022, 5214, 5301, 5643, 5688, 6004, 6138, 6156, 6399, 6479, 6696, 6952, 7068, 7128, 7347, 7524, 7821, 8184, 8532, 9006, 9207, 9796, 10044, 10428, 10602, 11286, 12008, 12276, 12312, 12798, 12958, 13509, 14136, 14694, 15048, 15642, 15903, 16511, 16929, 17064, 18012, 18414, 19437, 19592, 20088, 20856, 21204, 22041, 22572, 23463, 24552, 25596, 25916, 26939, 27018, 27621, 29388, 31284, 31806, 33022, 33858, 36024, 36828, 38874, 40527, 42408, 44082, 45144, 46531, 46926, 47709, 49533, 51192, 51832, 53878, 54036, 55242, 58311, 58776, 62568, 63612, 66044, 66123, 67716, 70389, 73656, 77748, 80817, 81054, 88164, 93062, 93852, 95418, 99066, 107756, 108072, 110484, 116622, 121581, 127224, 132088, 132246, 135432, 139593, 140778, 148599, 155496, 161634, 162108, 174933, 176328, 186124, 187704, 190836, 198132, 198369, 215512, 220968, 233244, 242451, 243162, 264492, 279186, 281556, 297198, 323268, 324216, 349866, 372248, 381672, 396264, 396738, 418779, 445797, 466488, 484902, 486324, 511841, 524799, 528984, 558372, 563112, 594396, 646536, 699732, 727353, 793476, 837558, 891594, 969804, 972648, 1023682, 1049598, 1116744, 1188792, 1256337, 1337391, 1399464, 1454706, 1535523, 1586952, 1675116, 1783188, 1939608, 2047364, 2099196, 2182059, 2512674, 2674782, 2909412, 3071046, 3350232, 3566376, 3769011, 4094728, 4198392, 4364118, 4606569, 5025348, 5349564, 5818824, 6142092, 7538022, 8728236, 9213138, 10050696, 10699128, 12284184, 13819707, 15076044, 17456472, 18426276, 27639414, 30152088, 36852552, 41459121, 55278828, 82918242, 110557656, 165836484, 331672968]

約数ペア:

[(1, 331672968), (2, 165836484), (3, 110557656), (4, 82918242), (6, 55278828), (8, 41459121), (9, 36852552), (11, 30152088), (12, 27639414), (18, 18426276), (19, 17456472), (22, 15076044), (24, 13819707), (27, 12284184), (31, 10699128), (33, 10050696), (36, 9213138), (38, 8728236), (44, 7538022), (54, 6142092), (57, 5818824), (62, 5349564), (66, 5025348), (72, 4606569), (76, 4364118), (79, 4198392), (81, 4094728), (88, 3769011), (93, 3566376), (99, 3350232), (108, 3071046), (114, 2909412), (124, 2674782), (132, 2512674), (152, 2182059), (158, 2099196), (162, 2047364), (171, 1939608), (186, 1783188), (198, 1675116), (209, 1586952), (216, 1535523), (228, 1454706), (237, 1399464), (248, 1337391), (264, 1256337), (279, 1188792), (297, 1116744), (316, 1049598), (324, 1023682), (341, 972648), (342, 969804), (372, 891594), (396, 837558), (418, 793476), (456, 727353), (474, 699732), (513, 646536), (558, 594396), (589, 563112), (594, 558372), (627, 528984), (632, 524799), (648, 511841), (682, 486324), (684, 484902), (711, 466488), (744, 445797), (792, 418779), (836, 396738), (837, 396264), (869, 381672), (891, 372248), (948, 349866), (1023, 324216), (1026, 323268), (1116, 297198), (1178, 281556), (1188, 279186), (1254, 264492), (1364, 243162), (1368, 242451), (1422, 233244), (1501, 220968), (1539, 215512), (1672, 198369), (1674, 198132), (1738, 190836), (1767, 187704), (1782, 186124), (1881, 176328), (1896, 174933), (2046, 162108), (2052, 161634), (2133, 155496), (2232, 148599), (2356, 140778), (2376, 139593), (2449, 135432), (2508, 132246), (2511, 132088), (2607, 127224), (2728, 121581), (2844, 116622), (3002, 110484), (3069, 108072), (3078, 107756), (3348, 99066), (3476, 95418), (3534, 93852), (3564, 93062), (3762, 88164), (4092, 81054), (4104, 80817), (4266, 77748), (4503, 73656), (4712, 70389), (4898, 67716), (5016, 66123), (5022, 66044), (5214, 63612), (5301, 62568), (5643, 58776), (5688, 58311), (6004, 55242), (6138, 54036), (6156, 53878), (6399, 51832), (6479, 51192), (6696, 49533), (6952, 47709), (7068, 46926), (7128, 46531), (7347, 45144), (7524, 44082), (7821, 42408), (8184, 40527), (8532, 38874), (9006, 36828), (9207, 36024), (9796, 33858), (10044, 33022), (10428, 31806), (10602, 31284), (11286, 29388), (12008, 27621), (12276, 27018), (12312, 26939), (12798, 25916), (12958, 25596), (13509, 24552), (14136, 23463), (14694, 22572), (15048, 22041), (15642, 21204), (15903, 20856), (16511, 20088), (16929, 19592), (17064, 19437), (18012, 18414)]