1009120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 2939328

約数和(自身を除く): 1930208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 53, 56, 68, 70, 80, 85, 106, 112, 119, 136, 140, 160, 170, 212, 224, 238, 265, 272, 280, 340, 371, 424, 476, 530, 544, 560, 595, 680, 742, 848, 901, 952, 1060, 1120, 1190, 1360, 1484, 1696, 1802, 1855, 1904, 2120, 2380, 2720, 2968, 3604, 3710, 3808, 4240, 4505, 4760, 5936, 6307, 7208, 7420, 8480, 9010, 9520, 11872, 12614, 14416, 14840, 18020, 19040, 25228, 28832, 29680, 31535, 36040, 50456, 59360, 63070, 72080, 100912, 126140, 144160, 201824, 252280, 504560, 1009120]

約数ペア:

[(1, 1009120), (2, 504560), (4, 252280), (5, 201824), (7, 144160), (8, 126140), (10, 100912), (14, 72080), (16, 63070), (17, 59360), (20, 50456), (28, 36040), (32, 31535), (34, 29680), (35, 28832), (40, 25228), (53, 19040), (56, 18020), (68, 14840), (70, 14416), (80, 12614), (85, 11872), (106, 9520), (112, 9010), (119, 8480), (136, 7420), (140, 7208), (160, 6307), (170, 5936), (212, 4760), (224, 4505), (238, 4240), (265, 3808), (272, 3710), (280, 3604), (340, 2968), (371, 2720), (424, 2380), (476, 2120), (530, 1904), (544, 1855), (560, 1802), (595, 1696), (680, 1484), (742, 1360), (848, 1190), (901, 1120), (952, 1060)]