1210017536

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51941}}^1$

素因数の和:51977

約数の個数: 72

約数和(自身を含む): 2972744544

約数和(自身を除く): 1762727008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 51941, 103882, 207764, 363587, 415528, 675233, 727174, 831056, 1350466, 1454348, 1662112, 2700932, 2908696, 3324224, 4726631, 5401864, 5817392, 6648448, 9453262, 10803728, 11634784, 13296896, 18906524, 21607456, 23269568, 37813048, 43214912, 46539136, 75626096, 86429824, 93078272, 151252192, 172859648, 302504384, 605008768, 1210017536]

約数ペア:

[(1, 1210017536), (2, 605008768), (4, 302504384), (7, 172859648), (8, 151252192), (13, 93078272), (14, 86429824), (16, 75626096), (26, 46539136), (28, 43214912), (32, 37813048), (52, 23269568), (56, 21607456), (64, 18906524), (91, 13296896), (104, 11634784), (112, 10803728), (128, 9453262), (182, 6648448), (208, 5817392), (224, 5401864), (256, 4726631), (364, 3324224), (416, 2908696), (448, 2700932), (728, 1662112), (832, 1454348), (896, 1350466), (1456, 831056), (1664, 727174), (1792, 675233), (2912, 415528), (3328, 363587), (5824, 207764), (11648, 103882), (23296, 51941)]