2782852128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81199}}^1$

素因数の和:81239

約数の個数: 144

約数和(自身を含む): 9576403200

約数和(自身を除く): 6793551072

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, 8568, 11424, 17136, 34272, 81199, 162398, 243597, 324796, 487194, 568393, 649592, 730791, 974388, 1136786, 1299184, 1380383, 1461582, 1705179, 1948776, 2273572, 2598368, 2760766, 2923164, 3410358, 3897552, 4141149, 4547144, 5115537, 5521532, 5846328, 6820716, 7795104, 8282298, 9094288, 9662681, 10231074, 11043064, 11692656, 12423447, 13641432, 16564596, 18188576, 19325362, 20462148, 22086128, 23385312, 24846894, 27282864, 28988043, 33129192, 38650724, 40924296, 44172256, 49693788, 54565728, 57976086, 66258384, 77301448, 81848592, 86964129, 99387576, 115952172, 132516768, 154602896, 163697184, 173928258, 198775152, 231904344, 309205792, 347856516, 397550304, 463808688, 695713032, 927617376, 1391426064, 2782852128]

約数ペア:

[(1, 2782852128), (2, 1391426064), (3, 927617376), (4, 695713032), (6, 463808688), (7, 397550304), (8, 347856516), (9, 309205792), (12, 231904344), (14, 198775152), (16, 173928258), (17, 163697184), (18, 154602896), (21, 132516768), (24, 115952172), (28, 99387576), (32, 86964129), (34, 81848592), (36, 77301448), (42, 66258384), (48, 57976086), (51, 54565728), (56, 49693788), (63, 44172256), (68, 40924296), (72, 38650724), (84, 33129192), (96, 28988043), (102, 27282864), (112, 24846894), (119, 23385312), (126, 22086128), (136, 20462148), (144, 19325362), (153, 18188576), (168, 16564596), (204, 13641432), (224, 12423447), (238, 11692656), (252, 11043064), (272, 10231074), (288, 9662681), (306, 9094288), (336, 8282298), (357, 7795104), (408, 6820716), (476, 5846328), (504, 5521532), (544, 5115537), (612, 4547144), (672, 4141149), (714, 3897552), (816, 3410358), (952, 2923164), (1008, 2760766), (1071, 2598368), (1224, 2273572), (1428, 1948776), (1632, 1705179), (1904, 1461582), (2016, 1380383), (2142, 1299184), (2448, 1136786), (2856, 974388), (3808, 730791), (4284, 649592), (4896, 568393), (5712, 487194), (8568, 324796), (11424, 243597), (17136, 162398), (34272, 81199)]