10916792320

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{21757}}^1$

素因数の和:21798

約数の個数: 144

約数和(自身を含む): 30471861420

約数和(自身を除く): 19555069100

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2048, 2240, 2560, 3136, 3584, 3920, 4480, 5120, 6272, 7168, 7840, 8960, 10240, 12544, 14336, 15680, 17920, 21757, 25088, 31360, 35840, 43514, 50176, 62720, 71680, 87028, 100352, 108785, 125440, 152299, 174056, 217570, 250880, 304598, 348112, 435140, 501760, 609196, 696224, 761495, 870280, 1066093, 1218392, 1392448, 1522990, 1740560, 2132186, 2436784, 2784896, 3045980, 3481120, 4264372, 4873568, 5330465, 5569792, 6091960, 6962240, 8528744, 9747136, 10660930, 11139584, 12183920, 13924480, 17057488, 19494272, 21321860, 22279168, 24367840, 27848960, 34114976, 38988544, 42643720, 44558336, 48735680, 55697920, 68229952, 77977088, 85287440, 97471360, 111395840, 136459904, 155954176, 170574880, 194942720, 222791680, 272919808, 311908352, 341149760, 389885440, 545839616, 682299520, 779770880, 1091679232, 1364599040, 1559541760, 2183358464, 2729198080, 5458396160, 10916792320]

約数ペア:

[(1, 10916792320), (2, 5458396160), (4, 2729198080), (5, 2183358464), (7, 1559541760), (8, 1364599040), (10, 1091679232), (14, 779770880), (16, 682299520), (20, 545839616), (28, 389885440), (32, 341149760), (35, 311908352), (40, 272919808), (49, 222791680), (56, 194942720), (64, 170574880), (70, 155954176), (80, 136459904), (98, 111395840), (112, 97471360), (128, 85287440), (140, 77977088), (160, 68229952), (196, 55697920), (224, 48735680), (245, 44558336), (256, 42643720), (280, 38988544), (320, 34114976), (392, 27848960), (448, 24367840), (490, 22279168), (512, 21321860), (560, 19494272), (640, 17057488), (784, 13924480), (896, 12183920), (980, 11139584), (1024, 10660930), (1120, 9747136), (1280, 8528744), (1568, 6962240), (1792, 6091960), (1960, 5569792), (2048, 5330465), (2240, 4873568), (2560, 4264372), (3136, 3481120), (3584, 3045980), (3920, 2784896), (4480, 2436784), (5120, 2132186), (6272, 1740560), (7168, 1522990), (7840, 1392448), (8960, 1218392), (10240, 1066093), (12544, 870280), (14336, 761495), (15680, 696224), (17920, 609196), (21757, 501760), (25088, 435140), (31360, 348112), (35840, 304598), (43514, 250880), (50176, 217570), (62720, 174056), (71680, 152299), (87028, 125440), (100352, 108785)]