1012017720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1204783}}^1$

素因数の和:1204804

約数の個数: 64

約数和(自身を含む): 3469777920

約数和(自身を除く): 2457760200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1204783, 2409566, 3614349, 4819132, 6023915, 7228698, 8433481, 9638264, 12047830, 14457396, 16866962, 18071745, 24095660, 25300443, 28914792, 33733924, 36143490, 42167405, 48191320, 50600886, 67467848, 72286980, 84334810, 101201772, 126502215, 144573960, 168669620, 202403544, 253004430, 337339240, 506008860, 1012017720]

約数ペア:

[(1, 1012017720), (2, 506008860), (3, 337339240), (4, 253004430), (5, 202403544), (6, 168669620), (7, 144573960), (8, 126502215), (10, 101201772), (12, 84334810), (14, 72286980), (15, 67467848), (20, 50600886), (21, 48191320), (24, 42167405), (28, 36143490), (30, 33733924), (35, 28914792), (40, 25300443), (42, 24095660), (56, 18071745), (60, 16866962), (70, 14457396), (84, 12047830), (105, 9638264), (120, 8433481), (140, 7228698), (168, 6023915), (210, 4819132), (280, 3614349), (420, 2409566), (840, 1204783)]