70141120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:378

約数の個数: 112

約数和(自身を含む): 193048128

約数和(自身を除く): 122907008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 173, 181, 224, 280, 320, 346, 362, 448, 560, 692, 724, 865, 905, 1120, 1211, 1267, 1384, 1448, 1730, 1810, 2240, 2422, 2534, 2768, 2896, 3460, 3620, 4844, 5068, 5536, 5792, 6055, 6335, 6920, 7240, 9688, 10136, 11072, 11584, 12110, 12670, 13840, 14480, 19376, 20272, 24220, 25340, 27680, 28960, 31313, 38752, 40544, 48440, 50680, 55360, 57920, 62626, 77504, 81088, 96880, 101360, 125252, 156565, 193760, 202720, 219191, 250504, 313130, 387520, 405440, 438382, 501008, 626260, 876764, 1002016, 1095955, 1252520, 1753528, 2004032, 2191910, 2505040, 3507056, 4383820, 5010080, 7014112, 8767640, 10020160, 14028224, 17535280, 35070560, 70141120]

約数ペア:

[(1, 70141120), (2, 35070560), (4, 17535280), (5, 14028224), (7, 10020160), (8, 8767640), (10, 7014112), (14, 5010080), (16, 4383820), (20, 3507056), (28, 2505040), (32, 2191910), (35, 2004032), (40, 1753528), (56, 1252520), (64, 1095955), (70, 1002016), (80, 876764), (112, 626260), (140, 501008), (160, 438382), (173, 405440), (181, 387520), (224, 313130), (280, 250504), (320, 219191), (346, 202720), (362, 193760), (448, 156565), (560, 125252), (692, 101360), (724, 96880), (865, 81088), (905, 77504), (1120, 62626), (1211, 57920), (1267, 55360), (1384, 50680), (1448, 48440), (1730, 40544), (1810, 38752), (2240, 31313), (2422, 28960), (2534, 27680), (2768, 25340), (2896, 24220), (3460, 20272), (3620, 19376), (4844, 14480), (5068, 13840), (5536, 12670), (5792, 12110), (6055, 11584), (6335, 11072), (6920, 10136), (7240, 9688)]