422512896

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 1225909440

約数和(自身を除く): 803396544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 101, 104, 128, 156, 192, 202, 208, 256, 303, 312, 384, 404, 416, 419, 606, 624, 768, 808, 832, 838, 1212, 1248, 1257, 1313, 1616, 1664, 1676, 2424, 2496, 2514, 2626, 3232, 3328, 3352, 3939, 4848, 4992, 5028, 5252, 5447, 6464, 6704, 7878, 9696, 9984, 10056, 10504, 10894, 12928, 13408, 15756, 16341, 19392, 20112, 21008, 21788, 25856, 26816, 31512, 32682, 38784, 40224, 42016, 42319, 43576, 53632, 63024, 65364, 77568, 80448, 84032, 84638, 87152, 107264, 126048, 126957, 130728, 160896, 168064, 169276, 174304, 252096, 253914, 261456, 321792, 336128, 338552, 348608, 504192, 507828, 522912, 550147, 677104, 697216, 1008384, 1015656, 1045824, 1100294, 1354208, 1394432, 1650441, 2031312, 2091648, 2200588, 2708416, 3300882, 4062624, 4183296, 4401176, 5416832, 6601764, 8125248, 8802352, 10833664, 13203528, 16250496, 17604704, 26407056, 32500992, 35209408, 52814112, 70418816, 105628224, 140837632, 211256448, 422512896]

約数ペア:

[(1, 422512896), (2, 211256448), (3, 140837632), (4, 105628224), (6, 70418816), (8, 52814112), (12, 35209408), (13, 32500992), (16, 26407056), (24, 17604704), (26, 16250496), (32, 13203528), (39, 10833664), (48, 8802352), (52, 8125248), (64, 6601764), (78, 5416832), (96, 4401176), (101, 4183296), (104, 4062624), (128, 3300882), (156, 2708416), (192, 2200588), (202, 2091648), (208, 2031312), (256, 1650441), (303, 1394432), (312, 1354208), (384, 1100294), (404, 1045824), (416, 1015656), (419, 1008384), (606, 697216), (624, 677104), (768, 550147), (808, 522912), (832, 507828), (838, 504192), (1212, 348608), (1248, 338552), (1257, 336128), (1313, 321792), (1616, 261456), (1664, 253914), (1676, 252096), (2424, 174304), (2496, 169276), (2514, 168064), (2626, 160896), (3232, 130728), (3328, 126957), (3352, 126048), (3939, 107264), (4848, 87152), (4992, 84638), (5028, 84032), (5252, 80448), (5447, 77568), (6464, 65364), (6704, 63024), (7878, 53632), (9696, 43576), (9984, 42319), (10056, 42016), (10504, 40224), (10894, 38784), (12928, 32682), (13408, 31512), (15756, 26816), (16341, 25856), (19392, 21788), (20112, 21008)]