1420247952

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{11617}}^1$

素因数の和:11917

約数の個数: 80

約数和(自身を含む): 4091394880

約数和(自身を除く): 2671146928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1698, 2264, 2547, 3396, 4528, 5094, 6792, 7641, 10188, 11617, 13584, 15282, 20376, 23234, 30564, 34851, 40752, 46468, 61128, 69702, 92936, 104553, 122256, 139404, 185872, 209106, 278808, 313659, 418212, 557616, 627318, 836424, 1254636, 1672848, 2509272, 3287611, 5018544, 6575222, 9862833, 13150444, 19725666, 26300888, 29588499, 39451332, 52601776, 59176998, 78902664, 88765497, 118353996, 157805328, 177530994, 236707992, 355061988, 473415984, 710123976, 1420247952]

約数ペア:

[(1, 1420247952), (2, 710123976), (3, 473415984), (4, 355061988), (6, 236707992), (8, 177530994), (9, 157805328), (12, 118353996), (16, 88765497), (18, 78902664), (24, 59176998), (27, 52601776), (36, 39451332), (48, 29588499), (54, 26300888), (72, 19725666), (108, 13150444), (144, 9862833), (216, 6575222), (283, 5018544), (432, 3287611), (566, 2509272), (849, 1672848), (1132, 1254636), (1698, 836424), (2264, 627318), (2547, 557616), (3396, 418212), (4528, 313659), (5094, 278808), (6792, 209106), (7641, 185872), (10188, 139404), (11617, 122256), (13584, 104553), (15282, 92936), (20376, 69702), (23234, 61128), (30564, 46468), (34851, 40752)]