387178397568

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{30713}}^1$

素因数の和:31117

約数の個数: 192

約数和(自身を含む): 1153381956480

約数和(自身を除く): 766203558912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 353, 372, 384, 496, 558, 576, 706, 744, 992, 1059, 1116, 1152, 1412, 1488, 1984, 2118, 2232, 2824, 2976, 3177, 3968, 4236, 4464, 5648, 5952, 6354, 8472, 8928, 10943, 11296, 11904, 12708, 16944, 17856, 21886, 22592, 25416, 30713, 32829, 33888, 35712, 43772, 45184, 50832, 61426, 65658, 67776, 87544, 92139, 98487, 101664, 122852, 131316, 135552, 175088, 184278, 196974, 203328, 245704, 262632, 276417, 350176, 368556, 393948, 406656, 491408, 525264, 552834, 700352, 737112, 787896, 952103, 982816, 1050528, 1105668, 1400704, 1474224, 1575792, 1904206, 1965632, 2101056, 2211336, 2856309, 2948448, 3151584, 3808412, 3931264, 4202112, 4422672, 5712618, 5896896, 6303168, 7616824, 8568927, 8845344, 10841689, 11425236, 11793792, 12606336, 15233648, 17137854, 17690688, 21683378, 22850472, 30467296, 32525067, 34275708, 35381376, 43366756, 45700944, 60934592, 65050134, 68551416, 86733512, 91401888, 97575201, 121869184, 130100268, 137102832, 173467024, 182803776, 195150402, 260200536, 274205664, 336092359, 346934048, 365607552, 390300804, 520401072, 548411328, 672184718, 693868096, 780601608, 1008277077, 1040802144, 1096822656, 1344369436, 1387736192, 1561203216, 2016554154, 2081604288, 2688738872, 3024831231, 3122406432, 4033108308, 4163208576, 5377477744, 6049662462, 6244812864, 8066216616, 10754955488, 12099324924, 12489625728, 16132433232, 21509910976, 24198649848, 32264866464, 43019821952, 48397299696, 64529732928, 96794599392, 129059465856, 193589198784, 387178397568]

約数ペア:

[(1, 387178397568), (2, 193589198784), (3, 129059465856), (4, 96794599392), (6, 64529732928), (8, 48397299696), (9, 43019821952), (12, 32264866464), (16, 24198649848), (18, 21509910976), (24, 16132433232), (31, 12489625728), (32, 12099324924), (36, 10754955488), (48, 8066216616), (62, 6244812864), (64, 6049662462), (72, 5377477744), (93, 4163208576), (96, 4033108308), (124, 3122406432), (128, 3024831231), (144, 2688738872), (186, 2081604288), (192, 2016554154), (248, 1561203216), (279, 1387736192), (288, 1344369436), (353, 1096822656), (372, 1040802144), (384, 1008277077), (496, 780601608), (558, 693868096), (576, 672184718), (706, 548411328), (744, 520401072), (992, 390300804), (1059, 365607552), (1116, 346934048), (1152, 336092359), (1412, 274205664), (1488, 260200536), (1984, 195150402), (2118, 182803776), (2232, 173467024), (2824, 137102832), (2976, 130100268), (3177, 121869184), (3968, 97575201), (4236, 91401888), (4464, 86733512), (5648, 68551416), (5952, 65050134), (6354, 60934592), (8472, 45700944), (8928, 43366756), (10943, 35381376), (11296, 34275708), (11904, 32525067), (12708, 30467296), (16944, 22850472), (17856, 21683378), (21886, 17690688), (22592, 17137854), (25416, 15233648), (30713, 12606336), (32829, 11793792), (33888, 11425236), (35712, 10841689), (43772, 8845344), (45184, 8568927), (50832, 7616824), (61426, 6303168), (65658, 5896896), (67776, 5712618), (87544, 4422672), (92139, 4202112), (98487, 3931264), (101664, 3808412), (122852, 3151584), (131316, 2948448), (135552, 2856309), (175088, 2211336), (184278, 2101056), (196974, 1965632), (203328, 1904206), (245704, 1575792), (262632, 1474224), (276417, 1400704), (350176, 1105668), (368556, 1050528), (393948, 982816), (406656, 952103), (491408, 787896), (525264, 737112), (552834, 700352)]