15657794328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{211067}}^1$

素因数の和:211368

約数の個数: 64

約数和(自身を含む): 42855246720

約数和(自身を除く): 27197452392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 281, 562, 843, 1124, 1686, 2248, 3091, 3372, 6182, 6744, 9273, 12364, 18546, 24728, 37092, 74184, 211067, 422134, 633201, 844268, 1266402, 1688536, 2321737, 2532804, 4643474, 5065608, 6965211, 9286948, 13930422, 18573896, 27860844, 55721688, 59309827, 118619654, 177929481, 237239308, 355858962, 474478616, 652408097, 711717924, 1304816194, 1423435848, 1957224291, 2609632388, 3914448582, 5219264776, 7828897164, 15657794328]

約数ペア:

[(1, 15657794328), (2, 7828897164), (3, 5219264776), (4, 3914448582), (6, 2609632388), (8, 1957224291), (11, 1423435848), (12, 1304816194), (22, 711717924), (24, 652408097), (33, 474478616), (44, 355858962), (66, 237239308), (88, 177929481), (132, 118619654), (264, 59309827), (281, 55721688), (562, 27860844), (843, 18573896), (1124, 13930422), (1686, 9286948), (2248, 6965211), (3091, 5065608), (3372, 4643474), (6182, 2532804), (6744, 2321737), (9273, 1688536), (12364, 1266402), (18546, 844268), (24728, 633201), (37092, 422134), (74184, 211067)]