898498432

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6067}}^1$

素因数の和:6183

約数の個数: 64

約数和(自身を含む): 1949648400

約数和(自身を除く): 1051149968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 356, 416, 712, 832, 1157, 1424, 1664, 2314, 2848, 4628, 5696, 6067, 9256, 11392, 12134, 18512, 24268, 37024, 48536, 74048, 78871, 97072, 148096, 157742, 194144, 315484, 388288, 539963, 630968, 776576, 1079926, 1261936, 2159852, 2523872, 4319704, 5047744, 7019519, 8639408, 10095488, 14039038, 17278816, 28078076, 34557632, 56156152, 69115264, 112312304, 224624608, 449249216, 898498432]

約数ペア:

[(1, 898498432), (2, 449249216), (4, 224624608), (8, 112312304), (13, 69115264), (16, 56156152), (26, 34557632), (32, 28078076), (52, 17278816), (64, 14039038), (89, 10095488), (104, 8639408), (128, 7019519), (178, 5047744), (208, 4319704), (356, 2523872), (416, 2159852), (712, 1261936), (832, 1079926), (1157, 776576), (1424, 630968), (1664, 539963), (2314, 388288), (2848, 315484), (4628, 194144), (5696, 157742), (6067, 148096), (9256, 97072), (11392, 78871), (12134, 74048), (18512, 48536), (24268, 37024)]