1192903005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 2408693760

約数和(自身を除く): 1215790755

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 47, 51, 59, 85, 105, 119, 141, 177, 235, 241, 255, 295, 329, 357, 413, 595, 705, 723, 799, 885, 987, 1003, 1205, 1239, 1645, 1687, 1785, 2065, 2397, 2773, 3009, 3615, 3995, 4097, 4935, 5015, 5061, 5593, 6195, 7021, 8319, 8435, 11327, 11985, 12291, 13865, 14219, 15045, 16779, 19411, 20485, 21063, 25305, 27965, 28679, 33981, 35105, 41595, 42657, 47141, 56635, 58233, 61455, 71095, 79289, 83895, 86037, 97055, 99533, 105315, 141423, 143395, 169905, 192559, 213285, 235705, 237867, 241723, 291165, 298599, 329987, 396445, 430185, 497665, 577677, 668293, 707115, 725169, 962795, 989961, 1189335, 1208615, 1347913, 1492995, 1649935, 1692061, 2004879, 2888385, 3341465, 3625845, 4043739, 4678051, 4949805, 5076183, 6739565, 8460305, 10024395, 11360981, 14034153, 20218695, 23390255, 25380915, 34082943, 56804905, 70170765, 79526867, 170414715, 238580601, 397634335, 1192903005]

約数ペア:

[(1, 1192903005), (3, 397634335), (5, 238580601), (7, 170414715), (15, 79526867), (17, 70170765), (21, 56804905), (35, 34082943), (47, 25380915), (51, 23390255), (59, 20218695), (85, 14034153), (105, 11360981), (119, 10024395), (141, 8460305), (177, 6739565), (235, 5076183), (241, 4949805), (255, 4678051), (295, 4043739), (329, 3625845), (357, 3341465), (413, 2888385), (595, 2004879), (705, 1692061), (723, 1649935), (799, 1492995), (885, 1347913), (987, 1208615), (1003, 1189335), (1205, 989961), (1239, 962795), (1645, 725169), (1687, 707115), (1785, 668293), (2065, 577677), (2397, 497665), (2773, 430185), (3009, 396445), (3615, 329987), (3995, 298599), (4097, 291165), (4935, 241723), (5015, 237867), (5061, 235705), (5593, 213285), (6195, 192559), (7021, 169905), (8319, 143395), (8435, 141423), (11327, 105315), (11985, 99533), (12291, 97055), (13865, 86037), (14219, 83895), (15045, 79289), (16779, 71095), (19411, 61455), (20485, 58233), (21063, 56635), (25305, 47141), (27965, 42657), (28679, 41595), (33981, 35105)]