479040768

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 216

約数和(自身を含む): 1505038080

約数和(自身を除く): 1025997312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 256, 279, 288, 304, 342, 353, 372, 384, 456, 496, 558, 576, 589, 608, 684, 706, 744, 768, 912, 992, 1059, 1116, 1152, 1178, 1216, 1368, 1412, 1488, 1767, 1824, 1984, 2118, 2232, 2304, 2356, 2432, 2736, 2824, 2976, 3177, 3534, 3648, 3968, 4236, 4464, 4712, 4864, 5301, 5472, 5648, 5952, 6354, 6707, 7068, 7296, 7936, 8472, 8928, 9424, 10602, 10943, 10944, 11296, 11904, 12708, 13414, 14136, 14592, 16944, 17856, 18848, 20121, 21204, 21886, 21888, 22592, 23808, 25416, 26828, 28272, 32829, 33888, 35712, 37696, 40242, 42408, 43772, 43776, 45184, 50832, 53656, 56544, 60363, 65658, 67776, 71424, 75392, 80484, 84816, 87544, 90368, 98487, 101664, 107312, 113088, 120726, 131316, 135552, 150784, 160968, 169632, 175088, 196974, 203328, 207917, 214624, 226176, 241452, 262632, 271104, 321936, 339264, 350176, 393948, 406656, 415834, 429248, 452352, 482904, 525264, 623751, 643872, 678528, 700352, 787896, 813312, 831668, 858496, 965808, 1050528, 1247502, 1287744, 1357056, 1400704, 1575792, 1663336, 1716992, 1871253, 1931616, 2101056, 2495004, 2575488, 2801408, 3151584, 3326672, 3742506, 3863232, 4202112, 4990008, 5150976, 6303168, 6653344, 7485012, 7726464, 8404224, 9980016, 12606336, 13306688, 14970024, 15452928, 19960032, 25212672, 26613376, 29940048, 39920064, 53226752, 59880096, 79840128, 119760192, 159680256, 239520384, 479040768]

約数ペア:

[(1, 479040768), (2, 239520384), (3, 159680256), (4, 119760192), (6, 79840128), (8, 59880096), (9, 53226752), (12, 39920064), (16, 29940048), (18, 26613376), (19, 25212672), (24, 19960032), (31, 15452928), (32, 14970024), (36, 13306688), (38, 12606336), (48, 9980016), (57, 8404224), (62, 7726464), (64, 7485012), (72, 6653344), (76, 6303168), (93, 5150976), (96, 4990008), (114, 4202112), (124, 3863232), (128, 3742506), (144, 3326672), (152, 3151584), (171, 2801408), (186, 2575488), (192, 2495004), (228, 2101056), (248, 1931616), (256, 1871253), (279, 1716992), (288, 1663336), (304, 1575792), (342, 1400704), (353, 1357056), (372, 1287744), (384, 1247502), (456, 1050528), (496, 965808), (558, 858496), (576, 831668), (589, 813312), (608, 787896), (684, 700352), (706, 678528), (744, 643872), (768, 623751), (912, 525264), (992, 482904), (1059, 452352), (1116, 429248), (1152, 415834), (1178, 406656), (1216, 393948), (1368, 350176), (1412, 339264), (1488, 321936), (1767, 271104), (1824, 262632), (1984, 241452), (2118, 226176), (2232, 214624), (2304, 207917), (2356, 203328), (2432, 196974), (2736, 175088), (2824, 169632), (2976, 160968), (3177, 150784), (3534, 135552), (3648, 131316), (3968, 120726), (4236, 113088), (4464, 107312), (4712, 101664), (4864, 98487), (5301, 90368), (5472, 87544), (5648, 84816), (5952, 80484), (6354, 75392), (6707, 71424), (7068, 67776), (7296, 65658), (7936, 60363), (8472, 56544), (8928, 53656), (9424, 50832), (10602, 45184), (10943, 43776), (10944, 43772), (11296, 42408), (11904, 40242), (12708, 37696), (13414, 35712), (14136, 33888), (14592, 32829), (16944, 28272), (17856, 26828), (18848, 25416), (20121, 23808), (21204, 22592), (21886, 21888)]