17956375296

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20857}}^1$

素因数の和:20954

約数の個数: 144

約数和(自身を含む): 51160502400

約数和(自身を除く): 33204127104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 128, 152, 177, 192, 228, 236, 256, 304, 354, 384, 456, 472, 608, 708, 768, 912, 944, 1121, 1216, 1416, 1824, 1888, 2242, 2432, 2832, 3363, 3648, 3776, 4484, 4864, 5664, 6726, 7296, 7552, 8968, 11328, 13452, 14592, 15104, 17936, 20857, 22656, 26904, 35872, 41714, 45312, 53808, 62571, 71744, 83428, 107616, 125142, 143488, 166856, 215232, 250284, 286976, 333712, 396283, 430464, 500568, 667424, 792566, 860928, 1001136, 1188849, 1230563, 1334848, 1585132, 2002272, 2377698, 2461126, 2669696, 3170264, 3691689, 4004544, 4755396, 4922252, 5339392, 6340528, 7383378, 8009088, 9510792, 9844504, 12681056, 14766756, 16018176, 19021584, 19689008, 23380697, 25362112, 29533512, 38043168, 39378016, 46761394, 50724224, 59067024, 70142091, 76086336, 78756032, 93522788, 101448448, 118134048, 140284182, 152172672, 157512064, 187045576, 236268096, 280568364, 304345344, 315024128, 374091152, 472536192, 561136728, 748182304, 945072384, 1122273456, 1496364608, 2244546912, 2992729216, 4489093824, 5985458432, 8978187648, 17956375296]

約数ペア:

[(1, 17956375296), (2, 8978187648), (3, 5985458432), (4, 4489093824), (6, 2992729216), (8, 2244546912), (12, 1496364608), (16, 1122273456), (19, 945072384), (24, 748182304), (32, 561136728), (38, 472536192), (48, 374091152), (57, 315024128), (59, 304345344), (64, 280568364), (76, 236268096), (96, 187045576), (114, 157512064), (118, 152172672), (128, 140284182), (152, 118134048), (177, 101448448), (192, 93522788), (228, 78756032), (236, 76086336), (256, 70142091), (304, 59067024), (354, 50724224), (384, 46761394), (456, 39378016), (472, 38043168), (608, 29533512), (708, 25362112), (768, 23380697), (912, 19689008), (944, 19021584), (1121, 16018176), (1216, 14766756), (1416, 12681056), (1824, 9844504), (1888, 9510792), (2242, 8009088), (2432, 7383378), (2832, 6340528), (3363, 5339392), (3648, 4922252), (3776, 4755396), (4484, 4004544), (4864, 3691689), (5664, 3170264), (6726, 2669696), (7296, 2461126), (7552, 2377698), (8968, 2002272), (11328, 1585132), (13452, 1334848), (14592, 1230563), (15104, 1188849), (17936, 1001136), (20857, 860928), (22656, 792566), (26904, 667424), (35872, 500568), (41714, 430464), (45312, 396283), (53808, 333712), (62571, 286976), (71744, 250284), (83428, 215232), (107616, 166856), (125142, 143488)]