398966143104

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{485729}}^1$

素因数の和:485803

約数の個数: 192

約数和(自身を含む): 1236629721600

約数和(自身を除く): 837663578496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 384, 414, 496, 552, 558, 576, 713, 736, 744, 828, 992, 1104, 1116, 1152, 1426, 1472, 1488, 1656, 1984, 2139, 2208, 2232, 2852, 2944, 2976, 3312, 3968, 4278, 4416, 4464, 5704, 5952, 6417, 6624, 8556, 8832, 8928, 11408, 11904, 12834, 13248, 17112, 17856, 22816, 25668, 26496, 34224, 35712, 45632, 51336, 68448, 91264, 102672, 136896, 205344, 273792, 410688, 485729, 821376, 971458, 1457187, 1942916, 2914374, 3885832, 4371561, 5828748, 7771664, 8743122, 11171767, 11657496, 15057599, 15543328, 17486244, 22343534, 23314992, 30115198, 31086656, 33515301, 34972488, 44687068, 45172797, 46629984, 60230396, 62173312, 67030602, 69944976, 89374136, 90345594, 93259968, 100545903, 120460792, 134061204, 135518391, 139889952, 178748272, 180691188, 186519936, 201091806, 240921584, 268122408, 271036782, 279779904, 346324777, 357496544, 361382376, 402183612, 481843168, 536244816, 542073564, 559559808, 692649554, 714993088, 722764752, 804367224, 963686336, 1038974331, 1072489632, 1084147128, 1385299108, 1429986176, 1445529504, 1608734448, 1927372672, 2077948662, 2144979264, 2168294256, 2770598216, 2891059008, 3116922993, 3217468896, 4155897324, 4289958528, 4336588512, 5541196432, 5782118016, 6233845986, 6434937792, 8311794648, 8673177024, 11082392864, 12467691972, 12869875584, 16623589296, 17346354048, 22164785728, 24935383944, 33247178592, 44329571456, 49870767888, 66494357184, 99741535776, 132988714368, 199483071552, 398966143104]

約数ペア:

[(1, 398966143104), (2, 199483071552), (3, 132988714368), (4, 99741535776), (6, 66494357184), (8, 49870767888), (9, 44329571456), (12, 33247178592), (16, 24935383944), (18, 22164785728), (23, 17346354048), (24, 16623589296), (31, 12869875584), (32, 12467691972), (36, 11082392864), (46, 8673177024), (48, 8311794648), (62, 6434937792), (64, 6233845986), (69, 5782118016), (72, 5541196432), (92, 4336588512), (93, 4289958528), (96, 4155897324), (124, 3217468896), (128, 3116922993), (138, 2891059008), (144, 2770598216), (184, 2168294256), (186, 2144979264), (192, 2077948662), (207, 1927372672), (248, 1608734448), (276, 1445529504), (279, 1429986176), (288, 1385299108), (368, 1084147128), (372, 1072489632), (384, 1038974331), (414, 963686336), (496, 804367224), (552, 722764752), (558, 714993088), (576, 692649554), (713, 559559808), (736, 542073564), (744, 536244816), (828, 481843168), (992, 402183612), (1104, 361382376), (1116, 357496544), (1152, 346324777), (1426, 279779904), (1472, 271036782), (1488, 268122408), (1656, 240921584), (1984, 201091806), (2139, 186519936), (2208, 180691188), (2232, 178748272), (2852, 139889952), (2944, 135518391), (2976, 134061204), (3312, 120460792), (3968, 100545903), (4278, 93259968), (4416, 90345594), (4464, 89374136), (5704, 69944976), (5952, 67030602), (6417, 62173312), (6624, 60230396), (8556, 46629984), (8832, 45172797), (8928, 44687068), (11408, 34972488), (11904, 33515301), (12834, 31086656), (13248, 30115198), (17112, 23314992), (17856, 22343534), (22816, 17486244), (25668, 15543328), (26496, 15057599), (34224, 11657496), (35712, 11171767), (45632, 8743122), (51336, 7771664), (68448, 5828748), (91264, 4371561), (102672, 3885832), (136896, 2914374), (205344, 1942916), (273792, 1457187), (410688, 971458), (485729, 821376)]