1021125888

素因数分解:

$2^8\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2719}}^1$

素因数の和:2904

約数の個数: 108

約数和(自身を含む): 2963309440

約数和(自身を除く): 1942183552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 256, 288, 326, 384, 489, 576, 652, 768, 978, 1152, 1304, 1467, 1956, 2304, 2608, 2719, 2934, 3912, 5216, 5438, 5868, 7824, 8157, 10432, 10876, 11736, 15648, 16314, 20864, 21752, 23472, 24471, 31296, 32628, 41728, 43504, 46944, 48942, 62592, 65256, 87008, 93888, 97884, 125184, 130512, 174016, 187776, 195768, 261024, 348032, 375552, 391536, 443197, 522048, 696064, 783072, 886394, 1044096, 1329591, 1566144, 1772788, 2088192, 2659182, 3132288, 3545576, 3988773, 5318364, 6264576, 7091152, 7977546, 10636728, 14182304, 15955092, 21273456, 28364608, 31910184, 42546912, 56729216, 63820368, 85093824, 113458432, 127640736, 170187648, 255281472, 340375296, 510562944, 1021125888]

約数ペア:

[(1, 1021125888), (2, 510562944), (3, 340375296), (4, 255281472), (6, 170187648), (8, 127640736), (9, 113458432), (12, 85093824), (16, 63820368), (18, 56729216), (24, 42546912), (32, 31910184), (36, 28364608), (48, 21273456), (64, 15955092), (72, 14182304), (96, 10636728), (128, 7977546), (144, 7091152), (163, 6264576), (192, 5318364), (256, 3988773), (288, 3545576), (326, 3132288), (384, 2659182), (489, 2088192), (576, 1772788), (652, 1566144), (768, 1329591), (978, 1044096), (1152, 886394), (1304, 783072), (1467, 696064), (1956, 522048), (2304, 443197), (2608, 391536), (2719, 375552), (2934, 348032), (3912, 261024), (5216, 195768), (5438, 187776), (5868, 174016), (7824, 130512), (8157, 125184), (10432, 97884), (10876, 93888), (11736, 87008), (15648, 65256), (16314, 62592), (20864, 48942), (21752, 46944), (23472, 43504), (24471, 41728), (31296, 32628)]