870701436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{21347}}^1$

素因数の和:21471

約数の個数: 72

約数和(自身を含む): 2424449664

約数和(自身を除く): 1553748228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1854, 2266, 3399, 3708, 4532, 6798, 10197, 13596, 20394, 21347, 40788, 42694, 64041, 85388, 128082, 192123, 234817, 256164, 384246, 469634, 704451, 768492, 939268, 1408902, 2113353, 2198741, 2817804, 4226706, 4397482, 6596223, 8453412, 8794964, 13192446, 19788669, 24186151, 26384892, 39577338, 48372302, 72558453, 79154676, 96744604, 145116906, 217675359, 290233812, 435350718, 870701436]

約数ペア:

[(1, 870701436), (2, 435350718), (3, 290233812), (4, 217675359), (6, 145116906), (9, 96744604), (11, 79154676), (12, 72558453), (18, 48372302), (22, 39577338), (33, 26384892), (36, 24186151), (44, 19788669), (66, 13192446), (99, 8794964), (103, 8453412), (132, 6596223), (198, 4397482), (206, 4226706), (309, 2817804), (396, 2198741), (412, 2113353), (618, 1408902), (927, 939268), (1133, 768492), (1236, 704451), (1854, 469634), (2266, 384246), (3399, 256164), (3708, 234817), (4532, 192123), (6798, 128082), (10197, 85388), (13596, 64041), (20394, 42694), (21347, 40788)]