1209870816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163673}}^1$

素因数の和:163704

約数の個数: 96

約数和(自身を含む): 3959601408

約数和(自身を除く): 2749730592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 163673, 327346, 491019, 654692, 982038, 1145711, 1309384, 1800403, 1964076, 2291422, 2618768, 3437133, 3600806, 3928152, 4582844, 5237536, 5401209, 6874266, 7201612, 7856304, 9165688, 10802418, 12602821, 13748532, 14403224, 15712608, 18331376, 21604836, 25205642, 27497064, 28806448, 36662752, 37808463, 43209672, 50411284, 54994128, 57612896, 75616926, 86419344, 100822568, 109988256, 151233852, 172838688, 201645136, 302467704, 403290272, 604935408, 1209870816]

約数ペア:

[(1, 1209870816), (2, 604935408), (3, 403290272), (4, 302467704), (6, 201645136), (7, 172838688), (8, 151233852), (11, 109988256), (12, 100822568), (14, 86419344), (16, 75616926), (21, 57612896), (22, 54994128), (24, 50411284), (28, 43209672), (32, 37808463), (33, 36662752), (42, 28806448), (44, 27497064), (48, 25205642), (56, 21604836), (66, 18331376), (77, 15712608), (84, 14403224), (88, 13748532), (96, 12602821), (112, 10802418), (132, 9165688), (154, 7856304), (168, 7201612), (176, 6874266), (224, 5401209), (231, 5237536), (264, 4582844), (308, 3928152), (336, 3600806), (352, 3437133), (462, 2618768), (528, 2291422), (616, 1964076), (672, 1800403), (924, 1309384), (1056, 1145711), (1232, 982038), (1848, 654692), (2464, 491019), (3696, 327346), (7392, 163673)]