131860608

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 256

約数和(自身を含む): 423014400

約数和(自身を除く): 291153792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 53, 57, 62, 64, 66, 76, 88, 93, 96, 106, 114, 124, 128, 132, 152, 159, 176, 186, 192, 209, 212, 228, 248, 264, 304, 318, 341, 352, 372, 384, 418, 424, 456, 496, 528, 583, 589, 608, 627, 636, 682, 704, 744, 836, 848, 912, 992, 1007, 1023, 1056, 1166, 1178, 1216, 1254, 1272, 1364, 1408, 1488, 1643, 1672, 1696, 1749, 1767, 1824, 1984, 2014, 2046, 2112, 2332, 2356, 2432, 2508, 2544, 2728, 2976, 3021, 3286, 3344, 3392, 3498, 3534, 3648, 3968, 4028, 4092, 4224, 4664, 4712, 4929, 5016, 5088, 5456, 5952, 6042, 6479, 6572, 6688, 6784, 6996, 7068, 7296, 8056, 8184, 9328, 9424, 9858, 10032, 10176, 10912, 11077, 11904, 12084, 12958, 13144, 13376, 13992, 14136, 16112, 16368, 18073, 18656, 18848, 19437, 19716, 20064, 20352, 21824, 22154, 24168, 25916, 26288, 26752, 27984, 28272, 31217, 32224, 32736, 33231, 36146, 37312, 37696, 38874, 39432, 40128, 43648, 44308, 48336, 51832, 52576, 54219, 55968, 56544, 62434, 64448, 65472, 66462, 72292, 74624, 75392, 77748, 78864, 80256, 88616, 93651, 96672, 103664, 105152, 108438, 111936, 113088, 124868, 128896, 130944, 132924, 144584, 155496, 157728, 177232, 187302, 193344, 207328, 210304, 216876, 223872, 226176, 249736, 265848, 289168, 310992, 315456, 343387, 354464, 374604, 386688, 414656, 433752, 499472, 531696, 578336, 621984, 630912, 686774, 708928, 749208, 829312, 867504, 998944, 1030161, 1063392, 1156672, 1243968, 1373548, 1417856, 1498416, 1735008, 1997888, 2060322, 2126784, 2313344, 2487936, 2747096, 2996832, 3470016, 3995776, 4120644, 4253568, 5494192, 5993664, 6940032, 8241288, 10988384, 11987328, 16482576, 21976768, 32965152, 43953536, 65930304, 131860608]

約数ペア:

[(1, 131860608), (2, 65930304), (3, 43953536), (4, 32965152), (6, 21976768), (8, 16482576), (11, 11987328), (12, 10988384), (16, 8241288), (19, 6940032), (22, 5993664), (24, 5494192), (31, 4253568), (32, 4120644), (33, 3995776), (38, 3470016), (44, 2996832), (48, 2747096), (53, 2487936), (57, 2313344), (62, 2126784), (64, 2060322), (66, 1997888), (76, 1735008), (88, 1498416), (93, 1417856), (96, 1373548), (106, 1243968), (114, 1156672), (124, 1063392), (128, 1030161), (132, 998944), (152, 867504), (159, 829312), (176, 749208), (186, 708928), (192, 686774), (209, 630912), (212, 621984), (228, 578336), (248, 531696), (264, 499472), (304, 433752), (318, 414656), (341, 386688), (352, 374604), (372, 354464), (384, 343387), (418, 315456), (424, 310992), (456, 289168), (496, 265848), (528, 249736), (583, 226176), (589, 223872), (608, 216876), (627, 210304), (636, 207328), (682, 193344), (704, 187302), (744, 177232), (836, 157728), (848, 155496), (912, 144584), (992, 132924), (1007, 130944), (1023, 128896), (1056, 124868), (1166, 113088), (1178, 111936), (1216, 108438), (1254, 105152), (1272, 103664), (1364, 96672), (1408, 93651), (1488, 88616), (1643, 80256), (1672, 78864), (1696, 77748), (1749, 75392), (1767, 74624), (1824, 72292), (1984, 66462), (2014, 65472), (2046, 64448), (2112, 62434), (2332, 56544), (2356, 55968), (2432, 54219), (2508, 52576), (2544, 51832), (2728, 48336), (2976, 44308), (3021, 43648), (3286, 40128), (3344, 39432), (3392, 38874), (3498, 37696), (3534, 37312), (3648, 36146), (3968, 33231), (4028, 32736), (4092, 32224), (4224, 31217), (4664, 28272), (4712, 27984), (4929, 26752), (5016, 26288), (5088, 25916), (5456, 24168), (5952, 22154), (6042, 21824), (6479, 20352), (6572, 20064), (6688, 19716), (6784, 19437), (6996, 18848), (7068, 18656), (7296, 18073), (8056, 16368), (8184, 16112), (9328, 14136), (9424, 13992), (9858, 13376), (10032, 13144), (10176, 12958), (10912, 12084), (11077, 11904)]