140875026576

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{547249}}^1$

素因数の和:547464

約数の個数: 80

約数和(自身を含む): 377838912000

約数和(自身を除く): 236963885424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 173, 186, 248, 346, 372, 496, 519, 692, 744, 1038, 1384, 1488, 2076, 2768, 4152, 5363, 8304, 10726, 16089, 21452, 32178, 42904, 64356, 85808, 128712, 257424, 547249, 1094498, 1641747, 2188996, 3283494, 4377992, 6566988, 8755984, 13133976, 16964719, 26267952, 33929438, 50894157, 67858876, 94674077, 101788314, 135717752, 189348154, 203576628, 271435504, 284022231, 378696308, 407153256, 568044462, 757392616, 814306512, 1136088924, 1514785232, 2272177848, 2934896387, 4544355696, 5869792774, 8804689161, 11739585548, 17609378322, 23479171096, 35218756644, 46958342192, 70437513288, 140875026576]

約数ペア:

[(1, 140875026576), (2, 70437513288), (3, 46958342192), (4, 35218756644), (6, 23479171096), (8, 17609378322), (12, 11739585548), (16, 8804689161), (24, 5869792774), (31, 4544355696), (48, 2934896387), (62, 2272177848), (93, 1514785232), (124, 1136088924), (173, 814306512), (186, 757392616), (248, 568044462), (346, 407153256), (372, 378696308), (496, 284022231), (519, 271435504), (692, 203576628), (744, 189348154), (1038, 135717752), (1384, 101788314), (1488, 94674077), (2076, 67858876), (2768, 50894157), (4152, 33929438), (5363, 26267952), (8304, 16964719), (10726, 13133976), (16089, 8755984), (21452, 6566988), (32178, 4377992), (42904, 3283494), (64356, 2188996), (85808, 1641747), (128712, 1094498), (257424, 547249)]