11924480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 88

約数和(自身を含む): 30508488

約数和(自身を除く): 18584008

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 137, 160, 170, 256, 272, 274, 320, 340, 512, 544, 548, 640, 680, 685, 1024, 1088, 1096, 1280, 1360, 1370, 2176, 2192, 2329, 2560, 2720, 2740, 4352, 4384, 4658, 5120, 5440, 5480, 8704, 8768, 9316, 10880, 10960, 11645, 17408, 17536, 18632, 21760, 21920, 23290, 35072, 37264, 43520, 43840, 46580, 70144, 74528, 87040, 87680, 93160, 140288, 149056, 175360, 186320, 298112, 350720, 372640, 596224, 701440, 745280, 1192448, 1490560, 2384896, 2981120, 5962240, 11924480]

約数ペア:

[(1, 11924480), (2, 5962240), (4, 2981120), (5, 2384896), (8, 1490560), (10, 1192448), (16, 745280), (17, 701440), (20, 596224), (32, 372640), (34, 350720), (40, 298112), (64, 186320), (68, 175360), (80, 149056), (85, 140288), (128, 93160), (136, 87680), (137, 87040), (160, 74528), (170, 70144), (256, 46580), (272, 43840), (274, 43520), (320, 37264), (340, 35072), (512, 23290), (544, 21920), (548, 21760), (640, 18632), (680, 17536), (685, 17408), (1024, 11645), (1088, 10960), (1096, 10880), (1280, 9316), (1360, 8768), (1370, 8704), (2176, 5480), (2192, 5440), (2329, 5120), (2560, 4658), (2720, 4384), (2740, 4352)]