70703360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 208782336

約数和(自身を除く): 138078976

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 607, 640, 728, 832, 896, 910, 1040, 1120, 1214, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2428, 2912, 3035, 3328, 3640, 4160, 4249, 4480, 4856, 5824, 6070, 7280, 7891, 8320, 8498, 8960, 9712, 11648, 12140, 14560, 15782, 16640, 16996, 19424, 21245, 23296, 24280, 29120, 31564, 33992, 38848, 39455, 42490, 48560, 55237, 58240, 63128, 67984, 77696, 78910, 84980, 97120, 110474, 116480, 126256, 135968, 155392, 157820, 169960, 194240, 220948, 252512, 271936, 276185, 315640, 339920, 388480, 441896, 505024, 543872, 552370, 631280, 679840, 776960, 883792, 1010048, 1087744, 1104740, 1262560, 1359680, 1767584, 2020096, 2209480, 2525120, 2719360, 3535168, 4418960, 5050240, 5438720, 7070336, 8837920, 10100480, 14140672, 17675840, 35351680, 70703360]

約数ペア:

[(1, 70703360), (2, 35351680), (4, 17675840), (5, 14140672), (7, 10100480), (8, 8837920), (10, 7070336), (13, 5438720), (14, 5050240), (16, 4418960), (20, 3535168), (26, 2719360), (28, 2525120), (32, 2209480), (35, 2020096), (40, 1767584), (52, 1359680), (56, 1262560), (64, 1104740), (65, 1087744), (70, 1010048), (80, 883792), (91, 776960), (104, 679840), (112, 631280), (128, 552370), (130, 543872), (140, 505024), (160, 441896), (182, 388480), (208, 339920), (224, 315640), (256, 276185), (260, 271936), (280, 252512), (320, 220948), (364, 194240), (416, 169960), (448, 157820), (455, 155392), (520, 135968), (560, 126256), (607, 116480), (640, 110474), (728, 97120), (832, 84980), (896, 78910), (910, 77696), (1040, 67984), (1120, 63128), (1214, 58240), (1280, 55237), (1456, 48560), (1664, 42490), (1792, 39455), (1820, 38848), (2080, 33992), (2240, 31564), (2428, 29120), (2912, 24280), (3035, 23296), (3328, 21245), (3640, 19424), (4160, 16996), (4249, 16640), (4480, 15782), (4856, 14560), (5824, 12140), (6070, 11648), (7280, 9712), (7891, 8960), (8320, 8498)]