2498355203680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2230674289}}^1$

素因数の和:2230674311

約数の個数: 48

約数和(自身を含む): 6745559052960

約数和(自身を除く): 4247203849280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2230674289, 4461348578, 8922697156, 11153371445, 15614720023, 17845394312, 22306742890, 31229440046, 35690788624, 44613485780, 62458880092, 71381577248, 78073600115, 89226971560, 124917760184, 156147200230, 178453943120, 249835520368, 312294400460, 356907886240, 499671040736, 624588800920, 1249177601840, 2498355203680]

約数ペア:

[(1, 2498355203680), (2, 1249177601840), (4, 624588800920), (5, 499671040736), (7, 356907886240), (8, 312294400460), (10, 249835520368), (14, 178453943120), (16, 156147200230), (20, 124917760184), (28, 89226971560), (32, 78073600115), (35, 71381577248), (40, 62458880092), (56, 44613485780), (70, 35690788624), (80, 31229440046), (112, 22306742890), (140, 17845394312), (160, 15614720023), (224, 11153371445), (280, 8922697156), (560, 4461348578), (1120, 2230674289)]