433527920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 1217922048

約数和(自身を除く): 784394128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 97, 112, 115, 140, 161, 184, 194, 230, 280, 322, 347, 368, 388, 460, 485, 560, 644, 679, 694, 776, 805, 920, 970, 1288, 1358, 1388, 1552, 1610, 1735, 1840, 1940, 2231, 2429, 2576, 2716, 2776, 3220, 3395, 3470, 3880, 4462, 4858, 5432, 5552, 6440, 6790, 6940, 7760, 7981, 8924, 9716, 10864, 11155, 12145, 12880, 13580, 13880, 15617, 15962, 17848, 19432, 22310, 24290, 27160, 27760, 31234, 31924, 33659, 35696, 38864, 39905, 44620, 48580, 54320, 55867, 62468, 63848, 67318, 78085, 79810, 89240, 97160, 111734, 124936, 127696, 134636, 156170, 159620, 168295, 178480, 194320, 223468, 235613, 249872, 269272, 279335, 312340, 319240, 336590, 446936, 471226, 538544, 558670, 624680, 638480, 673180, 774157, 893872, 942452, 1117340, 1178065, 1249360, 1346360, 1548314, 1884904, 2234680, 2356130, 2692720, 3096628, 3769808, 3870785, 4469360, 4712260, 5419099, 6193256, 7741570, 9424520, 10838198, 12386512, 15483140, 18849040, 21676396, 27095495, 30966280, 43352792, 54190990, 61932560, 86705584, 108381980, 216763960, 433527920]

約数ペア:

[(1, 433527920), (2, 216763960), (4, 108381980), (5, 86705584), (7, 61932560), (8, 54190990), (10, 43352792), (14, 30966280), (16, 27095495), (20, 21676396), (23, 18849040), (28, 15483140), (35, 12386512), (40, 10838198), (46, 9424520), (56, 7741570), (70, 6193256), (80, 5419099), (92, 4712260), (97, 4469360), (112, 3870785), (115, 3769808), (140, 3096628), (161, 2692720), (184, 2356130), (194, 2234680), (230, 1884904), (280, 1548314), (322, 1346360), (347, 1249360), (368, 1178065), (388, 1117340), (460, 942452), (485, 893872), (560, 774157), (644, 673180), (679, 638480), (694, 624680), (776, 558670), (805, 538544), (920, 471226), (970, 446936), (1288, 336590), (1358, 319240), (1388, 312340), (1552, 279335), (1610, 269272), (1735, 249872), (1840, 235613), (1940, 223468), (2231, 194320), (2429, 178480), (2576, 168295), (2716, 159620), (2776, 156170), (3220, 134636), (3395, 127696), (3470, 124936), (3880, 111734), (4462, 97160), (4858, 89240), (5432, 79810), (5552, 78085), (6440, 67318), (6790, 63848), (6940, 62468), (7760, 55867), (7981, 54320), (8924, 48580), (9716, 44620), (10864, 39905), (11155, 38864), (12145, 35696), (12880, 33659), (13580, 31924), (13880, 31234), (15617, 27760), (15962, 27160), (17848, 24290), (19432, 22310)]