1311496602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13229}}^1$

素因数の和:13319

約数の個数: 64

約数和(自身を含む): 2987228160

約数和(自身を除く): 1675731558

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 186, 246, 403, 533, 806, 1066, 1209, 1271, 1599, 2418, 2542, 3198, 3813, 7626, 13229, 16523, 26458, 33046, 39687, 49569, 79374, 99138, 171977, 343954, 410099, 515931, 542389, 820198, 1031862, 1084778, 1230297, 1627167, 2460594, 3254334, 5331287, 7051057, 10662574, 14102114, 15993861, 16814059, 21153171, 31987722, 33628118, 42306342, 50442177, 100884354, 218582767, 437165534, 655748301, 1311496602]

約数ペア:

[(1, 1311496602), (2, 655748301), (3, 437165534), (6, 218582767), (13, 100884354), (26, 50442177), (31, 42306342), (39, 33628118), (41, 31987722), (62, 21153171), (78, 16814059), (82, 15993861), (93, 14102114), (123, 10662574), (186, 7051057), (246, 5331287), (403, 3254334), (533, 2460594), (806, 1627167), (1066, 1230297), (1209, 1084778), (1271, 1031862), (1599, 820198), (2418, 542389), (2542, 515931), (3198, 410099), (3813, 343954), (7626, 171977), (13229, 99138), (16523, 79374), (26458, 49569), (33046, 39687)]