1520156064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{23321}}^1$

素因数の和:23438

約数の個数: 96

約数和(自身を含む): 4607680896

約数和(自身を除く): 3087524832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 291, 336, 388, 582, 672, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 3104, 4074, 4656, 5432, 8148, 9312, 10864, 16296, 21728, 23321, 32592, 46642, 65184, 69963, 93284, 139926, 163247, 186568, 279852, 326494, 373136, 489741, 559704, 652988, 746272, 979482, 1119408, 1305976, 1958964, 2238816, 2262137, 2611952, 3917928, 4524274, 5223904, 6786411, 7835856, 9048548, 13572822, 15671712, 15834959, 18097096, 27145644, 31669918, 36194192, 47504877, 54291288, 63339836, 72388384, 95009754, 108582576, 126679672, 190019508, 217165152, 253359344, 380039016, 506718688, 760078032, 1520156064]

約数ペア:

[(1, 1520156064), (2, 760078032), (3, 506718688), (4, 380039016), (6, 253359344), (7, 217165152), (8, 190019508), (12, 126679672), (14, 108582576), (16, 95009754), (21, 72388384), (24, 63339836), (28, 54291288), (32, 47504877), (42, 36194192), (48, 31669918), (56, 27145644), (84, 18097096), (96, 15834959), (97, 15671712), (112, 13572822), (168, 9048548), (194, 7835856), (224, 6786411), (291, 5223904), (336, 4524274), (388, 3917928), (582, 2611952), (672, 2262137), (679, 2238816), (776, 1958964), (1164, 1305976), (1358, 1119408), (1552, 979482), (2037, 746272), (2328, 652988), (2716, 559704), (3104, 489741), (4074, 373136), (4656, 326494), (5432, 279852), (8148, 186568), (9312, 163247), (10864, 139926), (16296, 93284), (21728, 69963), (23321, 65184), (32592, 46642)]