527466100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10613}}^1$

素因数の和:10705

約数の個数: 72

約数和(自身を含む): 1326665088

約数和(自身を除く): 799198988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 140, 142, 175, 284, 350, 355, 497, 700, 710, 994, 1420, 1775, 1988, 2485, 3550, 4970, 7100, 9940, 10613, 12425, 21226, 24850, 42452, 49700, 53065, 74291, 106130, 148582, 212260, 265325, 297164, 371455, 530650, 742910, 753523, 1061300, 1485820, 1507046, 1857275, 3014092, 3714550, 3767615, 5274661, 7429100, 7535230, 10549322, 15070460, 18838075, 21098644, 26373305, 37676150, 52746610, 75352300, 105493220, 131866525, 263733050, 527466100]

約数ペア:

[(1, 527466100), (2, 263733050), (4, 131866525), (5, 105493220), (7, 75352300), (10, 52746610), (14, 37676150), (20, 26373305), (25, 21098644), (28, 18838075), (35, 15070460), (50, 10549322), (70, 7535230), (71, 7429100), (100, 5274661), (140, 3767615), (142, 3714550), (175, 3014092), (284, 1857275), (350, 1507046), (355, 1485820), (497, 1061300), (700, 753523), (710, 742910), (994, 530650), (1420, 371455), (1775, 297164), (1988, 265325), (2485, 212260), (3550, 148582), (4970, 106130), (7100, 74291), (9940, 53065), (10613, 49700), (12425, 42452), (21226, 24850)]