15672627670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{823}}^1\times {\mathrm{1669}}^1$

素因数の和:2669

約数の個数: 64

約数和(自身を含む): 32497505280

約数和(自身を除く): 16824877610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 823, 1141, 1630, 1646, 1669, 2282, 3338, 4115, 5705, 5761, 8230, 8345, 11410, 11522, 11683, 16690, 23366, 28805, 57610, 58415, 116830, 134149, 268298, 272047, 544094, 670745, 939043, 1341490, 1360235, 1373587, 1878086, 1904329, 2720470, 2747174, 3808658, 4695215, 6867935, 9390430, 9521645, 9615109, 13735870, 19043290, 19230218, 48075545, 96151090, 223894681, 447789362, 1119473405, 1567262767, 2238946810, 3134525534, 7836313835, 15672627670]

約数ペア:

[(1, 15672627670), (2, 7836313835), (5, 3134525534), (7, 2238946810), (10, 1567262767), (14, 1119473405), (35, 447789362), (70, 223894681), (163, 96151090), (326, 48075545), (815, 19230218), (823, 19043290), (1141, 13735870), (1630, 9615109), (1646, 9521645), (1669, 9390430), (2282, 6867935), (3338, 4695215), (4115, 3808658), (5705, 2747174), (5761, 2720470), (8230, 1904329), (8345, 1878086), (11410, 1373587), (11522, 1360235), (11683, 1341490), (16690, 939043), (23366, 670745), (28805, 544094), (57610, 272047), (58415, 268298), (116830, 134149)]