1377450312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3461}}^1$

素因数の和:3603

約数の個数: 128

約数和(自身を含む): 4147752960

約数和(自身を除く): 2770302648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 103, 138, 161, 168, 184, 206, 276, 309, 322, 412, 483, 552, 618, 644, 721, 824, 966, 1236, 1288, 1442, 1932, 2163, 2369, 2472, 2884, 3461, 3864, 4326, 4738, 5768, 6922, 7107, 8652, 9476, 10383, 13844, 14214, 16583, 17304, 18952, 20766, 24227, 27688, 28428, 33166, 41532, 48454, 49749, 56856, 66332, 72681, 79603, 83064, 96908, 99498, 132664, 145362, 159206, 193816, 198996, 238809, 290724, 318412, 356483, 397992, 477618, 557221, 581448, 636824, 712966, 955236, 1069449, 1114442, 1425932, 1671663, 1910472, 2138898, 2228884, 2495381, 2851864, 3343326, 4277796, 4457768, 4990762, 6686652, 7486143, 8199109, 8555592, 9981524, 13373304, 14972286, 16398218, 19963048, 24597327, 29944572, 32796436, 49194654, 57393763, 59889144, 65592872, 98389308, 114787526, 172181289, 196778616, 229575052, 344362578, 459150104, 688725156, 1377450312]

約数ペア:

[(1, 1377450312), (2, 688725156), (3, 459150104), (4, 344362578), (6, 229575052), (7, 196778616), (8, 172181289), (12, 114787526), (14, 98389308), (21, 65592872), (23, 59889144), (24, 57393763), (28, 49194654), (42, 32796436), (46, 29944572), (56, 24597327), (69, 19963048), (84, 16398218), (92, 14972286), (103, 13373304), (138, 9981524), (161, 8555592), (168, 8199109), (184, 7486143), (206, 6686652), (276, 4990762), (309, 4457768), (322, 4277796), (412, 3343326), (483, 2851864), (552, 2495381), (618, 2228884), (644, 2138898), (721, 1910472), (824, 1671663), (966, 1425932), (1236, 1114442), (1288, 1069449), (1442, 955236), (1932, 712966), (2163, 636824), (2369, 581448), (2472, 557221), (2884, 477618), (3461, 397992), (3864, 356483), (4326, 318412), (4738, 290724), (5768, 238809), (6922, 198996), (7107, 193816), (8652, 159206), (9476, 145362), (10383, 132664), (13844, 99498), (14214, 96908), (16583, 83064), (17304, 79603), (18952, 72681), (20766, 66332), (24227, 56856), (27688, 49749), (28428, 48454), (33166, 41532)]