15697430896

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:1023

約数の個数: 160

約数和(自身を含む): 37617592320

約数和(自身を除く): 21920161424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 71, 112, 119, 136, 142, 151, 238, 272, 284, 302, 476, 497, 568, 604, 769, 952, 994, 1057, 1136, 1207, 1208, 1538, 1904, 1988, 2114, 2414, 2416, 2567, 3076, 3976, 4228, 4828, 5134, 5383, 6152, 7952, 8449, 8456, 9656, 10268, 10721, 10766, 12304, 13073, 16898, 16912, 17969, 19312, 20536, 21442, 21532, 26146, 33796, 35938, 41072, 42884, 43064, 52292, 54599, 67592, 71876, 75047, 85768, 86128, 91511, 104584, 109198, 116119, 135184, 143752, 150094, 171536, 182257, 183022, 209168, 218396, 232238, 287504, 300188, 364514, 366044, 382193, 436792, 464476, 600376, 729028, 732088, 764386, 812833, 873584, 928183, 928952, 1200752, 1275799, 1458056, 1464176, 1528772, 1625666, 1856366, 1857904, 1974023, 2551598, 2916112, 3057544, 3251332, 3712732, 3948046, 5103196, 6115088, 6497281, 6502664, 7425464, 7896092, 8244449, 10206392, 12994562, 13005328, 13818161, 14850928, 15792184, 16488898, 20412784, 25989124, 27636322, 31584368, 32977796, 51978248, 55272644, 57711143, 65955592, 103956496, 110545288, 115422286, 131911184, 140155633, 221090576, 230844572, 280311266, 461689144, 560622532, 923378288, 981089431, 1121245064, 1962178862, 2242490128, 3924357724, 7848715448, 15697430896]

約数ペア:

[(1, 15697430896), (2, 7848715448), (4, 3924357724), (7, 2242490128), (8, 1962178862), (14, 1121245064), (16, 981089431), (17, 923378288), (28, 560622532), (34, 461689144), (56, 280311266), (68, 230844572), (71, 221090576), (112, 140155633), (119, 131911184), (136, 115422286), (142, 110545288), (151, 103956496), (238, 65955592), (272, 57711143), (284, 55272644), (302, 51978248), (476, 32977796), (497, 31584368), (568, 27636322), (604, 25989124), (769, 20412784), (952, 16488898), (994, 15792184), (1057, 14850928), (1136, 13818161), (1207, 13005328), (1208, 12994562), (1538, 10206392), (1904, 8244449), (1988, 7896092), (2114, 7425464), (2414, 6502664), (2416, 6497281), (2567, 6115088), (3076, 5103196), (3976, 3948046), (4228, 3712732), (4828, 3251332), (5134, 3057544), (5383, 2916112), (6152, 2551598), (7952, 1974023), (8449, 1857904), (8456, 1856366), (9656, 1625666), (10268, 1528772), (10721, 1464176), (10766, 1458056), (12304, 1275799), (13073, 1200752), (16898, 928952), (16912, 928183), (17969, 873584), (19312, 812833), (20536, 764386), (21442, 732088), (21532, 729028), (26146, 600376), (33796, 464476), (35938, 436792), (41072, 382193), (42884, 366044), (43064, 364514), (52292, 300188), (54599, 287504), (67592, 232238), (71876, 218396), (75047, 209168), (85768, 183022), (86128, 182257), (91511, 171536), (104584, 150094), (109198, 143752), (116119, 135184)]