15709036932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:986

約数の個数: 144

約数和(自身を含む): 42504134400

約数和(自身を除く): 26795097468

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 211, 239, 306, 422, 478, 509, 612, 633, 717, 844, 956, 1018, 1266, 1434, 1527, 1899, 2036, 2151, 2532, 2868, 3054, 3587, 3798, 4063, 4302, 4581, 6108, 7174, 7596, 8126, 8604, 8653, 9162, 10761, 12189, 14348, 16252, 17306, 18324, 21522, 24378, 25959, 32283, 34612, 36567, 43044, 48756, 50429, 51918, 64566, 73134, 77877, 100858, 103836, 107399, 121651, 129132, 146268, 151287, 155754, 201716, 214798, 243302, 302574, 311508, 322197, 364953, 429596, 453861, 486604, 605148, 644394, 729906, 857293, 907722, 966591, 1094859, 1288788, 1459812, 1714586, 1815444, 1825783, 1933182, 2068067, 2189718, 2571879, 3429172, 3651566, 3866364, 4136134, 4379436, 5143758, 5477349, 6204201, 7303132, 7715637, 8272268, 10287516, 10954698, 12408402, 15431274, 16432047, 18612603, 21909396, 24816804, 25668361, 30862548, 32864094, 37225206, 51336722, 65728188, 74450412, 77005083, 102673444, 154010166, 231015249, 308020332, 436362137, 462030498, 872724274, 924060996, 1309086411, 1745448548, 2618172822, 3927259233, 5236345644, 7854518466, 15709036932]

約数ペア:

[(1, 15709036932), (2, 7854518466), (3, 5236345644), (4, 3927259233), (6, 2618172822), (9, 1745448548), (12, 1309086411), (17, 924060996), (18, 872724274), (34, 462030498), (36, 436362137), (51, 308020332), (68, 231015249), (102, 154010166), (153, 102673444), (204, 77005083), (211, 74450412), (239, 65728188), (306, 51336722), (422, 37225206), (478, 32864094), (509, 30862548), (612, 25668361), (633, 24816804), (717, 21909396), (844, 18612603), (956, 16432047), (1018, 15431274), (1266, 12408402), (1434, 10954698), (1527, 10287516), (1899, 8272268), (2036, 7715637), (2151, 7303132), (2532, 6204201), (2868, 5477349), (3054, 5143758), (3587, 4379436), (3798, 4136134), (4063, 3866364), (4302, 3651566), (4581, 3429172), (6108, 2571879), (7174, 2189718), (7596, 2068067), (8126, 1933182), (8604, 1825783), (8653, 1815444), (9162, 1714586), (10761, 1459812), (12189, 1288788), (14348, 1094859), (16252, 966591), (17306, 907722), (18324, 857293), (21522, 729906), (24378, 644394), (25959, 605148), (32283, 486604), (34612, 453861), (36567, 429596), (43044, 364953), (48756, 322197), (50429, 311508), (51918, 302574), (64566, 243302), (73134, 214798), (77877, 201716), (100858, 155754), (103836, 151287), (107399, 146268), (121651, 129132)]