15692655550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{857}}^1$

素因数の和:1103

約数の個数: 144

約数和(自身を含む): 34695069552

約数和(自身を除く): 19002414002

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 169, 197, 275, 286, 325, 338, 394, 550, 650, 715, 845, 857, 985, 1430, 1690, 1714, 1859, 1970, 2167, 2561, 3575, 3718, 4225, 4285, 4334, 4925, 5122, 7150, 8450, 8570, 9295, 9427, 9850, 10835, 11141, 12805, 18590, 18854, 21425, 21670, 22282, 25610, 28171, 33293, 42850, 46475, 47135, 54175, 55705, 56342, 64025, 66586, 92950, 94270, 108350, 111410, 122551, 128050, 140855, 144833, 166465, 168829, 235675, 245102, 278525, 281710, 289666, 332930, 337658, 366223, 471350, 557050, 612755, 704275, 724165, 732446, 832325, 844145, 1225510, 1408550, 1448330, 1593163, 1664650, 1688290, 1831115, 1857119, 2194777, 3063775, 3186326, 3620825, 3662230, 3714238, 4220725, 4389554, 6127550, 7241650, 7965815, 8441450, 9155575, 9285595, 10973885, 15931630, 18311150, 18571190, 21947770, 24142547, 28532101, 39829075, 46427975, 48285094, 54869425, 57064202, 79658150, 92855950, 109738850, 120712735, 142660505, 241425470, 285321010, 313853111, 603563675, 627706222, 713302525, 1207127350, 1426605050, 1569265555, 3138531110, 7846327775, 15692655550]

約数ペア:

[(1, 15692655550), (2, 7846327775), (5, 3138531110), (10, 1569265555), (11, 1426605050), (13, 1207127350), (22, 713302525), (25, 627706222), (26, 603563675), (50, 313853111), (55, 285321010), (65, 241425470), (110, 142660505), (130, 120712735), (143, 109738850), (169, 92855950), (197, 79658150), (275, 57064202), (286, 54869425), (325, 48285094), (338, 46427975), (394, 39829075), (550, 28532101), (650, 24142547), (715, 21947770), (845, 18571190), (857, 18311150), (985, 15931630), (1430, 10973885), (1690, 9285595), (1714, 9155575), (1859, 8441450), (1970, 7965815), (2167, 7241650), (2561, 6127550), (3575, 4389554), (3718, 4220725), (4225, 3714238), (4285, 3662230), (4334, 3620825), (4925, 3186326), (5122, 3063775), (7150, 2194777), (8450, 1857119), (8570, 1831115), (9295, 1688290), (9427, 1664650), (9850, 1593163), (10835, 1448330), (11141, 1408550), (12805, 1225510), (18590, 844145), (18854, 832325), (21425, 732446), (21670, 724165), (22282, 704275), (25610, 612755), (28171, 557050), (33293, 471350), (42850, 366223), (46475, 337658), (47135, 332930), (54175, 289666), (55705, 281710), (56342, 278525), (64025, 245102), (66586, 235675), (92950, 168829), (94270, 166465), (108350, 144833), (111410, 140855), (122551, 128050)]