1337643888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{29059}}^1$

素因数の和:29214

約数の個数: 80

約数和(自身を含む): 3978197760

約数和(自身を除く): 2640553872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3836, 5754, 6576, 7672, 11508, 15344, 23016, 29059, 46032, 58118, 87177, 116236, 174354, 203413, 232472, 348708, 406826, 464944, 610239, 697416, 813652, 1220478, 1394832, 1627304, 2440956, 3254608, 3981083, 4881912, 7962166, 9763824, 11943249, 15924332, 23886498, 27867581, 31848664, 47772996, 55735162, 63697328, 83602743, 95545992, 111470324, 167205486, 191091984, 222940648, 334410972, 445881296, 668821944, 1337643888]

約数ペア:

[(1, 1337643888), (2, 668821944), (3, 445881296), (4, 334410972), (6, 222940648), (7, 191091984), (8, 167205486), (12, 111470324), (14, 95545992), (16, 83602743), (21, 63697328), (24, 55735162), (28, 47772996), (42, 31848664), (48, 27867581), (56, 23886498), (84, 15924332), (112, 11943249), (137, 9763824), (168, 7962166), (274, 4881912), (336, 3981083), (411, 3254608), (548, 2440956), (822, 1627304), (959, 1394832), (1096, 1220478), (1644, 813652), (1918, 697416), (2192, 610239), (2877, 464944), (3288, 406826), (3836, 348708), (5754, 232472), (6576, 203413), (7672, 174354), (11508, 116236), (15344, 87177), (23016, 58118), (29059, 46032)]