1587410220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{2477}}^1$

素因数の和:3471

約数の個数: 96

約数和(自身を含む): 4855769856

約数和(自身を除く): 3268359636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 971, 1942, 2477, 2913, 3884, 4855, 4954, 5826, 7431, 9710, 9908, 10681, 11652, 12385, 14565, 14862, 19420, 21362, 24770, 27247, 29130, 29724, 32043, 37155, 42724, 49540, 53405, 54494, 58260, 64086, 74310, 81741, 106810, 108988, 128172, 136235, 148620, 160215, 163482, 213620, 272470, 320430, 326964, 408705, 544940, 640860, 817410, 1634820, 2405167, 4810334, 7215501, 9620668, 12025835, 14431002, 24051670, 26456837, 28862004, 36077505, 48103340, 52913674, 72155010, 79370511, 105827348, 132284185, 144310020, 158741022, 264568370, 317482044, 396852555, 529136740, 793705110, 1587410220]

約数ペア:

[(1, 1587410220), (2, 793705110), (3, 529136740), (4, 396852555), (5, 317482044), (6, 264568370), (10, 158741022), (11, 144310020), (12, 132284185), (15, 105827348), (20, 79370511), (22, 72155010), (30, 52913674), (33, 48103340), (44, 36077505), (55, 28862004), (60, 26456837), (66, 24051670), (110, 14431002), (132, 12025835), (165, 9620668), (220, 7215501), (330, 4810334), (660, 2405167), (971, 1634820), (1942, 817410), (2477, 640860), (2913, 544940), (3884, 408705), (4855, 326964), (4954, 320430), (5826, 272470), (7431, 213620), (9710, 163482), (9908, 160215), (10681, 148620), (11652, 136235), (12385, 128172), (14565, 108988), (14862, 106810), (19420, 81741), (21362, 74310), (24770, 64086), (27247, 58260), (29130, 54494), (29724, 53405), (32043, 49540), (37155, 42724)]