11133640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2374

約数の個数: 64

約数和(自身を含む): 30326400

約数和(自身を除く): 19192760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2339, 2380, 4678, 4760, 9356, 11695, 16373, 18712, 23390, 32746, 39763, 46780, 65492, 79526, 81865, 93560, 130984, 159052, 163730, 198815, 278341, 318104, 327460, 397630, 556682, 654920, 795260, 1113364, 1391705, 1590520, 2226728, 2783410, 5566820, 11133640]

約数ペア:

[(1, 11133640), (2, 5566820), (4, 2783410), (5, 2226728), (7, 1590520), (8, 1391705), (10, 1113364), (14, 795260), (17, 654920), (20, 556682), (28, 397630), (34, 327460), (35, 318104), (40, 278341), (56, 198815), (68, 163730), (70, 159052), (85, 130984), (119, 93560), (136, 81865), (140, 79526), (170, 65492), (238, 46780), (280, 39763), (340, 32746), (476, 23390), (595, 18712), (680, 16373), (952, 11695), (1190, 9356), (2339, 4760), (2380, 4678)]