388388352

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:340

約数の個数: 160

約数和(自身を含む): 1143926784

約数和(自身を除く): 755538432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 128, 132, 176, 181, 192, 254, 256, 264, 352, 362, 381, 384, 508, 512, 528, 543, 704, 724, 762, 768, 1016, 1056, 1086, 1397, 1408, 1448, 1524, 1536, 1991, 2032, 2112, 2172, 2794, 2816, 2896, 3048, 3982, 4064, 4191, 4224, 4344, 5588, 5632, 5792, 5973, 6096, 7964, 8128, 8382, 8448, 8688, 11176, 11584, 11946, 12192, 15928, 16256, 16764, 16896, 17376, 22352, 22987, 23168, 23892, 24384, 31856, 32512, 33528, 34752, 44704, 45974, 46336, 47784, 48768, 63712, 65024, 67056, 68961, 69504, 89408, 91948, 92672, 95568, 97536, 127424, 134112, 137922, 139008, 178816, 183896, 191136, 195072, 252857, 254848, 268224, 275844, 278016, 357632, 367792, 382272, 505714, 509696, 536448, 551688, 715264, 735584, 758571, 764544, 1011428, 1019392, 1072896, 1103376, 1471168, 1517142, 1529088, 2022856, 2145792, 2206752, 2942336, 3034284, 3058176, 4045712, 4413504, 5884672, 6068568, 8091424, 8827008, 11769344, 12137136, 16182848, 17654016, 24274272, 32365696, 35308032, 48548544, 64731392, 97097088, 129462784, 194194176, 388388352]

約数ペア:

[(1, 388388352), (2, 194194176), (3, 129462784), (4, 97097088), (6, 64731392), (8, 48548544), (11, 35308032), (12, 32365696), (16, 24274272), (22, 17654016), (24, 16182848), (32, 12137136), (33, 11769344), (44, 8827008), (48, 8091424), (64, 6068568), (66, 5884672), (88, 4413504), (96, 4045712), (127, 3058176), (128, 3034284), (132, 2942336), (176, 2206752), (181, 2145792), (192, 2022856), (254, 1529088), (256, 1517142), (264, 1471168), (352, 1103376), (362, 1072896), (381, 1019392), (384, 1011428), (508, 764544), (512, 758571), (528, 735584), (543, 715264), (704, 551688), (724, 536448), (762, 509696), (768, 505714), (1016, 382272), (1056, 367792), (1086, 357632), (1397, 278016), (1408, 275844), (1448, 268224), (1524, 254848), (1536, 252857), (1991, 195072), (2032, 191136), (2112, 183896), (2172, 178816), (2794, 139008), (2816, 137922), (2896, 134112), (3048, 127424), (3982, 97536), (4064, 95568), (4191, 92672), (4224, 91948), (4344, 89408), (5588, 69504), (5632, 68961), (5792, 67056), (5973, 65024), (6096, 63712), (7964, 48768), (8128, 47784), (8382, 46336), (8448, 45974), (8688, 44704), (11176, 34752), (11584, 33528), (11946, 32512), (12192, 31856), (15928, 24384), (16256, 23892), (16764, 23168), (16896, 22987), (17376, 22352)]