2899981056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17401}}^1$

素因数の和:17458

約数の個数: 144

約数和(自身を含む): 9105840128

約数和(自身を除く): 6205859072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 17401, 20832, 23808, 27776, 34802, 41664, 52203, 55552, 69604, 83328, 104406, 121807, 139208, 166656, 208812, 243614, 278416, 365421, 417624, 487228, 539431, 556832, 730842, 835248, 974456, 1078862, 1113664, 1461684, 1618293, 1670496, 1948912, 2157724, 2227328, 2923368, 3236586, 3340992, 3776017, 3897824, 4315448, 4454656, 5846736, 6473172, 6681984, 7552034, 7795648, 8630896, 11328051, 11693472, 12946344, 13363968, 15104068, 15591296, 17261792, 22656102, 23386944, 25892688, 30208136, 31182592, 34523584, 45312204, 46773888, 51785376, 60416272, 69047168, 90624408, 93547776, 103570752, 120832544, 138094336, 181248816, 207141504, 241665088, 362497632, 414283008, 483330176, 724995264, 966660352, 1449990528, 2899981056]

約数ペア:

[(1, 2899981056), (2, 1449990528), (3, 966660352), (4, 724995264), (6, 483330176), (7, 414283008), (8, 362497632), (12, 241665088), (14, 207141504), (16, 181248816), (21, 138094336), (24, 120832544), (28, 103570752), (31, 93547776), (32, 90624408), (42, 69047168), (48, 60416272), (56, 51785376), (62, 46773888), (64, 45312204), (84, 34523584), (93, 31182592), (96, 30208136), (112, 25892688), (124, 23386944), (128, 22656102), (168, 17261792), (186, 15591296), (192, 15104068), (217, 13363968), (224, 12946344), (248, 11693472), (256, 11328051), (336, 8630896), (372, 7795648), (384, 7552034), (434, 6681984), (448, 6473172), (496, 5846736), (651, 4454656), (672, 4315448), (744, 3897824), (768, 3776017), (868, 3340992), (896, 3236586), (992, 2923368), (1302, 2227328), (1344, 2157724), (1488, 1948912), (1736, 1670496), (1792, 1618293), (1984, 1461684), (2604, 1113664), (2688, 1078862), (2976, 974456), (3472, 835248), (3968, 730842), (5208, 556832), (5376, 539431), (5952, 487228), (6944, 417624), (7936, 365421), (10416, 278416), (11904, 243614), (13888, 208812), (17401, 166656), (20832, 139208), (23808, 121807), (27776, 104406), (34802, 83328), (41664, 69604), (52203, 55552)]