15695949412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 32714720640

約数和(自身を除く): 17018771228

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 214, 286, 317, 428, 572, 634, 809, 1177, 1268, 1391, 1618, 2354, 2782, 3236, 3487, 4121, 4708, 5564, 6974, 8242, 8899, 10517, 13948, 15301, 16484, 17798, 21034, 30602, 33919, 35596, 42068, 45331, 61204, 67838, 86563, 90662, 115687, 135676, 173126, 181324, 231374, 256453, 346252, 373109, 440947, 462748, 512906, 746218, 881894, 952193, 1025812, 1125319, 1492436, 1763788, 1904386, 2250638, 2820983, 3333889, 3808772, 4501276, 4850417, 5641966, 6667778, 9700834, 11283932, 12378509, 13335556, 19401668, 24757018, 27440471, 36672779, 49514036, 54880942, 73345558, 109761884, 146691116, 301845181, 356726123, 603690362, 713452246, 1207380724, 1426904492, 3923987353, 7847974706, 15695949412]

約数ペア:

[(1, 15695949412), (2, 7847974706), (4, 3923987353), (11, 1426904492), (13, 1207380724), (22, 713452246), (26, 603690362), (44, 356726123), (52, 301845181), (107, 146691116), (143, 109761884), (214, 73345558), (286, 54880942), (317, 49514036), (428, 36672779), (572, 27440471), (634, 24757018), (809, 19401668), (1177, 13335556), (1268, 12378509), (1391, 11283932), (1618, 9700834), (2354, 6667778), (2782, 5641966), (3236, 4850417), (3487, 4501276), (4121, 3808772), (4708, 3333889), (5564, 2820983), (6974, 2250638), (8242, 1904386), (8899, 1763788), (10517, 1492436), (13948, 1125319), (15301, 1025812), (16484, 952193), (17798, 881894), (21034, 746218), (30602, 512906), (33919, 462748), (35596, 440947), (42068, 373109), (45331, 346252), (61204, 256453), (67838, 231374), (86563, 181324), (90662, 173126), (115687, 135676)]