7137972688

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:730

約数の個数: 160

約数和(自身を含む): 17697081600

約数和(自身を除く): 10559108912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 317, 343, 373, 392, 539, 616, 634, 686, 746, 784, 1078, 1232, 1268, 1372, 1492, 2156, 2219, 2536, 2611, 2744, 2984, 3487, 3773, 4103, 4312, 4438, 5072, 5222, 5488, 5968, 6974, 7546, 8206, 8624, 8876, 10444, 13948, 15092, 15533, 16412, 17752, 18277, 20888, 24409, 27896, 28721, 30184, 31066, 32824, 35504, 36554, 41776, 48818, 55792, 57442, 60368, 62132, 65648, 73108, 97636, 108731, 114884, 118241, 124264, 127939, 146216, 170863, 195272, 201047, 217462, 229768, 236482, 248528, 255878, 292432, 341726, 390544, 402094, 434924, 459536, 472964, 511756, 683452, 804188, 827687, 869848, 945928, 1023512, 1196041, 1300651, 1366904, 1407329, 1608376, 1655374, 1739696, 1891856, 2047024, 2392082, 2601302, 2733808, 2814658, 3216752, 3310748, 4784164, 5202604, 5629316, 5793809, 6621496, 9104557, 9568328, 10405208, 11258632, 11587618, 13242992, 18209114, 19136656, 20810416, 22517264, 23175236, 36418228, 40556663, 46350472, 63731899, 72836456, 81113326, 92700944, 127463798, 145672912, 162226652, 254927596, 324453304, 446123293, 509855192, 648906608, 892246586, 1019710384, 1784493172, 3568986344, 7137972688]

約数ペア:

[(1, 7137972688), (2, 3568986344), (4, 1784493172), (7, 1019710384), (8, 892246586), (11, 648906608), (14, 509855192), (16, 446123293), (22, 324453304), (28, 254927596), (44, 162226652), (49, 145672912), (56, 127463798), (77, 92700944), (88, 81113326), (98, 72836456), (112, 63731899), (154, 46350472), (176, 40556663), (196, 36418228), (308, 23175236), (317, 22517264), (343, 20810416), (373, 19136656), (392, 18209114), (539, 13242992), (616, 11587618), (634, 11258632), (686, 10405208), (746, 9568328), (784, 9104557), (1078, 6621496), (1232, 5793809), (1268, 5629316), (1372, 5202604), (1492, 4784164), (2156, 3310748), (2219, 3216752), (2536, 2814658), (2611, 2733808), (2744, 2601302), (2984, 2392082), (3487, 2047024), (3773, 1891856), (4103, 1739696), (4312, 1655374), (4438, 1608376), (5072, 1407329), (5222, 1366904), (5488, 1300651), (5968, 1196041), (6974, 1023512), (7546, 945928), (8206, 869848), (8624, 827687), (8876, 804188), (10444, 683452), (13948, 511756), (15092, 472964), (15533, 459536), (16412, 434924), (17752, 402094), (18277, 390544), (20888, 341726), (24409, 292432), (27896, 255878), (28721, 248528), (30184, 236482), (31066, 229768), (32824, 217462), (35504, 201047), (36554, 195272), (41776, 170863), (48818, 146216), (55792, 127939), (57442, 124264), (60368, 118241), (62132, 114884), (65648, 108731), (73108, 97636)]