1328749032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 3922329600

約数和(自身を除く): 2593580568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 37, 39, 47, 52, 62, 74, 78, 79, 93, 94, 104, 111, 124, 141, 148, 156, 158, 186, 188, 222, 237, 248, 282, 296, 312, 316, 372, 376, 403, 444, 474, 481, 564, 611, 632, 744, 806, 888, 948, 962, 1027, 1128, 1147, 1209, 1222, 1443, 1457, 1612, 1739, 1833, 1896, 1924, 2054, 2294, 2418, 2444, 2449, 2886, 2914, 2923, 3081, 3224, 3441, 3478, 3666, 3713, 3848, 4108, 4371, 4588, 4836, 4888, 4898, 5217, 5772, 5828, 5846, 6162, 6882, 6956, 7332, 7347, 7426, 8216, 8742, 8769, 9176, 9672, 9796, 10434, 11139, 11544, 11656, 11692, 12324, 13764, 13912, 14664, 14694, 14852, 14911, 17484, 17538, 18941, 19592, 20868, 22278, 22607, 23384, 24648, 27528, 29388, 29704, 29822, 31837, 34968, 35076, 37882, 37999, 41736, 44556, 44733, 45214, 48269, 53909, 56823, 58776, 59644, 63674, 67821, 70152, 75764, 75998, 89112, 89466, 90428, 90613, 95511, 96538, 107818, 113646, 113997, 115103, 119288, 127348, 135642, 137381, 144807, 151528, 151996, 161727, 178932, 180856, 181226, 191022, 193076, 215636, 227292, 227994, 230206, 254696, 271284, 271839, 274762, 289614, 303992, 323454, 345309, 357864, 362452, 382044, 386152, 412143, 431272, 454584, 455988, 460412, 542568, 543678, 549524, 579228, 646908, 690618, 700817, 724904, 764088, 824286, 911976, 920824, 1087356, 1099048, 1158456, 1177969, 1293816, 1381236, 1401634, 1496339, 1648572, 1785953, 2102451, 2174712, 2355938, 2762472, 2803268, 2992678, 3297144, 3533907, 3571906, 4204902, 4258811, 4489017, 4711876, 5357859, 5606536, 5985356, 7067814, 7143812, 8409804, 8517622, 8978034, 9423752, 10715718, 11970712, 12776433, 14135628, 14287624, 16819608, 17035244, 17956068, 21431436, 25552866, 28271256, 34070488, 35912136, 42862872, 51105732, 55364543, 102211464, 110729086, 166093629, 221458172, 332187258, 442916344, 664374516, 1328749032]

約数ペア:

[(1, 1328749032), (2, 664374516), (3, 442916344), (4, 332187258), (6, 221458172), (8, 166093629), (12, 110729086), (13, 102211464), (24, 55364543), (26, 51105732), (31, 42862872), (37, 35912136), (39, 34070488), (47, 28271256), (52, 25552866), (62, 21431436), (74, 17956068), (78, 17035244), (79, 16819608), (93, 14287624), (94, 14135628), (104, 12776433), (111, 11970712), (124, 10715718), (141, 9423752), (148, 8978034), (156, 8517622), (158, 8409804), (186, 7143812), (188, 7067814), (222, 5985356), (237, 5606536), (248, 5357859), (282, 4711876), (296, 4489017), (312, 4258811), (316, 4204902), (372, 3571906), (376, 3533907), (403, 3297144), (444, 2992678), (474, 2803268), (481, 2762472), (564, 2355938), (611, 2174712), (632, 2102451), (744, 1785953), (806, 1648572), (888, 1496339), (948, 1401634), (962, 1381236), (1027, 1293816), (1128, 1177969), (1147, 1158456), (1209, 1099048), (1222, 1087356), (1443, 920824), (1457, 911976), (1612, 824286), (1739, 764088), (1833, 724904), (1896, 700817), (1924, 690618), (2054, 646908), (2294, 579228), (2418, 549524), (2444, 543678), (2449, 542568), (2886, 460412), (2914, 455988), (2923, 454584), (3081, 431272), (3224, 412143), (3441, 386152), (3478, 382044), (3666, 362452), (3713, 357864), (3848, 345309), (4108, 323454), (4371, 303992), (4588, 289614), (4836, 274762), (4888, 271839), (4898, 271284), (5217, 254696), (5772, 230206), (5828, 227994), (5846, 227292), (6162, 215636), (6882, 193076), (6956, 191022), (7332, 181226), (7347, 180856), (7426, 178932), (8216, 161727), (8742, 151996), (8769, 151528), (9176, 144807), (9672, 137381), (9796, 135642), (10434, 127348), (11139, 119288), (11544, 115103), (11656, 113997), (11692, 113646), (12324, 107818), (13764, 96538), (13912, 95511), (14664, 90613), (14694, 90428), (14852, 89466), (14911, 89112), (17484, 75998), (17538, 75764), (18941, 70152), (19592, 67821), (20868, 63674), (22278, 59644), (22607, 58776), (23384, 56823), (24648, 53909), (27528, 48269), (29388, 45214), (29704, 44733), (29822, 44556), (31837, 41736), (34968, 37999), (35076, 37882)]