1253305536

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{19031}}^1$

素因数の和:19067

約数の個数: 112

約数和(自身を含む): 3867302400

約数和(自身を除く): 2613996864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 8232, 9408, 10976, 16464, 19031, 21952, 32928, 38062, 57093, 65856, 76124, 114186, 133217, 152248, 228372, 266434, 304496, 399651, 456744, 532868, 608992, 799302, 913488, 932519, 1065736, 1217984, 1598604, 1826976, 1865038, 2131472, 2797557, 3197208, 3653952, 3730076, 4262944, 5595114, 6394416, 6527633, 7460152, 8525888, 11190228, 12788832, 13055266, 14920304, 19582899, 22380456, 25577664, 26110532, 29840608, 39165798, 44760912, 52221064, 59681216, 78331596, 89521824, 104442128, 156663192, 179043648, 208884256, 313326384, 417768512, 626652768, 1253305536]

約数ペア:

[(1, 1253305536), (2, 626652768), (3, 417768512), (4, 313326384), (6, 208884256), (7, 179043648), (8, 156663192), (12, 104442128), (14, 89521824), (16, 78331596), (21, 59681216), (24, 52221064), (28, 44760912), (32, 39165798), (42, 29840608), (48, 26110532), (49, 25577664), (56, 22380456), (64, 19582899), (84, 14920304), (96, 13055266), (98, 12788832), (112, 11190228), (147, 8525888), (168, 7460152), (192, 6527633), (196, 6394416), (224, 5595114), (294, 4262944), (336, 3730076), (343, 3653952), (392, 3197208), (448, 2797557), (588, 2131472), (672, 1865038), (686, 1826976), (784, 1598604), (1029, 1217984), (1176, 1065736), (1344, 932519), (1372, 913488), (1568, 799302), (2058, 608992), (2352, 532868), (2744, 456744), (3136, 399651), (4116, 304496), (4704, 266434), (5488, 228372), (8232, 152248), (9408, 133217), (10976, 114186), (16464, 76124), (19031, 65856), (21952, 57093), (32928, 38062)]