70426020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2297}}^1$

素因数の和:2389

約数の個数: 96

約数和(自身を含む): 228549888

約数和(自身を除く): 158123868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2297, 2555, 3066, 4380, 4594, 5110, 6132, 6891, 7665, 9188, 10220, 11485, 13782, 15330, 16079, 22970, 27564, 30660, 32158, 34455, 45940, 48237, 64316, 68910, 80395, 96474, 137820, 160790, 167681, 192948, 241185, 321580, 335362, 482370, 503043, 670724, 838405, 964740, 1006086, 1173767, 1676810, 2012172, 2347534, 2515215, 3353620, 3521301, 4695068, 5030430, 5868835, 7042602, 10060860, 11737670, 14085204, 17606505, 23475340, 35213010, 70426020]

約数ペア:

[(1, 70426020), (2, 35213010), (3, 23475340), (4, 17606505), (5, 14085204), (6, 11737670), (7, 10060860), (10, 7042602), (12, 5868835), (14, 5030430), (15, 4695068), (20, 3521301), (21, 3353620), (28, 2515215), (30, 2347534), (35, 2012172), (42, 1676810), (60, 1173767), (70, 1006086), (73, 964740), (84, 838405), (105, 670724), (140, 503043), (146, 482370), (210, 335362), (219, 321580), (292, 241185), (365, 192948), (420, 167681), (438, 160790), (511, 137820), (730, 96474), (876, 80395), (1022, 68910), (1095, 64316), (1460, 48237), (1533, 45940), (2044, 34455), (2190, 32158), (2297, 30660), (2555, 27564), (3066, 22970), (4380, 16079), (4594, 15330), (5110, 13782), (6132, 11485), (6891, 10220), (7665, 9188)]