1258592608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5471}}^1$

素因数の和:5580

約数の個数: 96

約数和(自身を含む): 3088834560

約数和(自身を除く): 1830241952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 79, 91, 104, 112, 158, 182, 208, 224, 316, 364, 416, 553, 632, 728, 1027, 1106, 1264, 1456, 2054, 2212, 2528, 2912, 4108, 4424, 5471, 7189, 8216, 8848, 10942, 14378, 16432, 17696, 21884, 28756, 32864, 38297, 43768, 57512, 71123, 76594, 87536, 115024, 142246, 153188, 175072, 230048, 284492, 306376, 432209, 497861, 568984, 612752, 864418, 995722, 1137968, 1225504, 1728836, 1991444, 2275936, 3025463, 3457672, 3982888, 5618717, 6050926, 6915344, 7965776, 11237434, 12101852, 13830688, 15931552, 22474868, 24203704, 39331019, 44949736, 48407408, 78662038, 89899472, 96814816, 157324076, 179798944, 314648152, 629296304, 1258592608]

約数ペア:

[(1, 1258592608), (2, 629296304), (4, 314648152), (7, 179798944), (8, 157324076), (13, 96814816), (14, 89899472), (16, 78662038), (26, 48407408), (28, 44949736), (32, 39331019), (52, 24203704), (56, 22474868), (79, 15931552), (91, 13830688), (104, 12101852), (112, 11237434), (158, 7965776), (182, 6915344), (208, 6050926), (224, 5618717), (316, 3982888), (364, 3457672), (416, 3025463), (553, 2275936), (632, 1991444), (728, 1728836), (1027, 1225504), (1106, 1137968), (1264, 995722), (1456, 864418), (2054, 612752), (2212, 568984), (2528, 497861), (2912, 432209), (4108, 306376), (4424, 284492), (5471, 230048), (7189, 175072), (8216, 153188), (8848, 142246), (10942, 115024), (14378, 87536), (16432, 76594), (17696, 71123), (21884, 57512), (28756, 43768), (32864, 38297)]