259884576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7583}}^1$

素因数の和:7623

約数の個数: 144

約数和(自身を含む): 894426624

約数和(自身を除く): 634542048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 7583, 8568, 11424, 15166, 17136, 22749, 30332, 34272, 45498, 53081, 60664, 68247, 90996, 106162, 121328, 128911, 136494, 159243, 181992, 212324, 242656, 257822, 272988, 318486, 363984, 386733, 424648, 477729, 515644, 545976, 636972, 727968, 773466, 849296, 902377, 955458, 1031288, 1091952, 1160199, 1273944, 1546932, 1698592, 1804754, 1910916, 2062576, 2183904, 2320398, 2547888, 2707131, 3093864, 3609508, 3821832, 4125152, 4640796, 5095776, 5414262, 6187728, 7219016, 7643664, 8121393, 9281592, 10828524, 12375456, 14438032, 15287328, 16242786, 18563184, 21657048, 28876064, 32485572, 37126368, 43314096, 64971144, 86628192, 129942288, 259884576]

約数ペア:

[(1, 259884576), (2, 129942288), (3, 86628192), (4, 64971144), (6, 43314096), (7, 37126368), (8, 32485572), (9, 28876064), (12, 21657048), (14, 18563184), (16, 16242786), (17, 15287328), (18, 14438032), (21, 12375456), (24, 10828524), (28, 9281592), (32, 8121393), (34, 7643664), (36, 7219016), (42, 6187728), (48, 5414262), (51, 5095776), (56, 4640796), (63, 4125152), (68, 3821832), (72, 3609508), (84, 3093864), (96, 2707131), (102, 2547888), (112, 2320398), (119, 2183904), (126, 2062576), (136, 1910916), (144, 1804754), (153, 1698592), (168, 1546932), (204, 1273944), (224, 1160199), (238, 1091952), (252, 1031288), (272, 955458), (288, 902377), (306, 849296), (336, 773466), (357, 727968), (408, 636972), (476, 545976), (504, 515644), (544, 477729), (612, 424648), (672, 386733), (714, 363984), (816, 318486), (952, 272988), (1008, 257822), (1071, 242656), (1224, 212324), (1428, 181992), (1632, 159243), (1904, 136494), (2016, 128911), (2142, 121328), (2448, 106162), (2856, 90996), (3808, 68247), (4284, 60664), (4896, 53081), (5712, 45498), (7583, 34272), (8568, 30332), (11424, 22749), (15166, 17136)]