9943518620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{36973}}^1$

素因数の和:37119

約数の個数: 96

約数和(自身を含む): 25492537728

約数和(自身を除く): 15549019108

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 113, 119, 140, 170, 226, 238, 340, 452, 476, 565, 595, 791, 1130, 1190, 1582, 1921, 2260, 2380, 3164, 3842, 3955, 7684, 7910, 9605, 13447, 15820, 19210, 26894, 36973, 38420, 53788, 67235, 73946, 134470, 147892, 184865, 258811, 268940, 369730, 517622, 628541, 739460, 1035244, 1257082, 1294055, 2514164, 2588110, 3142705, 4177949, 4399787, 5176220, 6285410, 8355898, 8799574, 12570820, 16711796, 17599148, 20889745, 21998935, 29245643, 41779490, 43997870, 58491286, 71025133, 83558980, 87995740, 116982572, 142050266, 146228215, 284100532, 292456430, 355125665, 497175931, 584912860, 710251330, 994351862, 1420502660, 1988703724, 2485879655, 4971759310, 9943518620]

約数ペア:

[(1, 9943518620), (2, 4971759310), (4, 2485879655), (5, 1988703724), (7, 1420502660), (10, 994351862), (14, 710251330), (17, 584912860), (20, 497175931), (28, 355125665), (34, 292456430), (35, 284100532), (68, 146228215), (70, 142050266), (85, 116982572), (113, 87995740), (119, 83558980), (140, 71025133), (170, 58491286), (226, 43997870), (238, 41779490), (340, 29245643), (452, 21998935), (476, 20889745), (565, 17599148), (595, 16711796), (791, 12570820), (1130, 8799574), (1190, 8355898), (1582, 6285410), (1921, 5176220), (2260, 4399787), (2380, 4177949), (3164, 3142705), (3842, 2588110), (3955, 2514164), (7684, 1294055), (7910, 1257082), (9605, 1035244), (13447, 739460), (15820, 628541), (19210, 517622), (26894, 369730), (36973, 268940), (38420, 258811), (53788, 184865), (67235, 147892), (73946, 134470)]