266950176

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 728211456

約数和(自身を除く): 461261280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 271, 331, 372, 496, 542, 662, 744, 813, 992, 993, 1084, 1324, 1488, 1626, 1986, 2168, 2648, 2976, 3252, 3972, 4336, 5296, 6504, 7944, 8401, 8672, 10261, 10592, 13008, 15888, 16802, 20522, 25203, 26016, 30783, 31776, 33604, 41044, 50406, 61566, 67208, 82088, 89701, 100812, 123132, 134416, 164176, 179402, 201624, 246264, 268832, 269103, 328352, 358804, 403248, 492528, 538206, 717608, 806496, 985056, 1076412, 1435216, 2152824, 2780731, 2870432, 4305648, 5561462, 8342193, 8611296, 11122924, 16684386, 22245848, 33368772, 44491696, 66737544, 88983392, 133475088, 266950176]

約数ペア:

[(1, 266950176), (2, 133475088), (3, 88983392), (4, 66737544), (6, 44491696), (8, 33368772), (12, 22245848), (16, 16684386), (24, 11122924), (31, 8611296), (32, 8342193), (48, 5561462), (62, 4305648), (93, 2870432), (96, 2780731), (124, 2152824), (186, 1435216), (248, 1076412), (271, 985056), (331, 806496), (372, 717608), (496, 538206), (542, 492528), (662, 403248), (744, 358804), (813, 328352), (992, 269103), (993, 268832), (1084, 246264), (1324, 201624), (1488, 179402), (1626, 164176), (1986, 134416), (2168, 123132), (2648, 100812), (2976, 89701), (3252, 82088), (3972, 67208), (4336, 61566), (5296, 50406), (6504, 41044), (7944, 33604), (8401, 31776), (8672, 30783), (10261, 26016), (10592, 25203), (13008, 20522), (15888, 16802)]