15202989088

素因数分解:

$2^5\times 7^1\times {\mathrm{499}}^1\times {\mathrm{136013}}^1$

素因数の和:136529

約数の個数: 48

約数和(自身を含む): 34275528000

約数和(自身を除く): 19072538912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 499, 998, 1996, 3493, 3992, 6986, 7984, 13972, 15968, 27944, 55888, 111776, 136013, 272026, 544052, 952091, 1088104, 1904182, 2176208, 3808364, 4352416, 7616728, 15233456, 30466912, 67870487, 135740974, 271481948, 475093409, 542963896, 950186818, 1085927792, 1900373636, 2171855584, 3800747272, 7601494544, 15202989088]

約数ペア:

[(1, 15202989088), (2, 7601494544), (4, 3800747272), (7, 2171855584), (8, 1900373636), (14, 1085927792), (16, 950186818), (28, 542963896), (32, 475093409), (56, 271481948), (112, 135740974), (224, 67870487), (499, 30466912), (998, 15233456), (1996, 7616728), (3493, 4352416), (3992, 3808364), (6986, 2176208), (7984, 1904182), (13972, 1088104), (15968, 952091), (27944, 544052), (55888, 272026), (111776, 136013)]