67511933440

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{538201}}^1$

素因数の和:538238

約数の個数: 120

約数和(自身を含む): 188298580932

約数和(自身を除く): 120786647492

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, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 6272, 7840, 8960, 12544, 15680, 17920, 25088, 31360, 62720, 125440, 538201, 1076402, 2152804, 2691005, 3767407, 4305608, 5382010, 7534814, 8611216, 10764020, 15069628, 17222432, 18837035, 21528040, 26371849, 30139256, 34444864, 37674070, 43056080, 52743698, 60278512, 68889728, 75348140, 86112160, 105487396, 120557024, 131859245, 137779456, 150696280, 172224320, 210974792, 241114048, 263718490, 275558912, 301392560, 344448640, 421949584, 482228096, 527436980, 602785120, 688897280, 843899168, 964456192, 1054873960, 1205570240, 1377794560, 1687798336, 1928912384, 2109747920, 2411140480, 3375596672, 4219495840, 4822280960, 6751193344, 8438991680, 9644561920, 13502386688, 16877983360, 33755966720, 67511933440]

約数ペア:

[(1, 67511933440), (2, 33755966720), (4, 16877983360), (5, 13502386688), (7, 9644561920), (8, 8438991680), (10, 6751193344), (14, 4822280960), (16, 4219495840), (20, 3375596672), (28, 2411140480), (32, 2109747920), (35, 1928912384), (40, 1687798336), (49, 1377794560), (56, 1205570240), (64, 1054873960), (70, 964456192), (80, 843899168), (98, 688897280), (112, 602785120), (128, 527436980), (140, 482228096), (160, 421949584), (196, 344448640), (224, 301392560), (245, 275558912), (256, 263718490), (280, 241114048), (320, 210974792), (392, 172224320), (448, 150696280), (490, 137779456), (512, 131859245), (560, 120557024), (640, 105487396), (784, 86112160), (896, 75348140), (980, 68889728), (1120, 60278512), (1280, 52743698), (1568, 43056080), (1792, 37674070), (1960, 34444864), (2240, 30139256), (2560, 26371849), (3136, 21528040), (3584, 18837035), (3920, 17222432), (4480, 15069628), (6272, 10764020), (7840, 8611216), (8960, 7534814), (12544, 5382010), (15680, 4305608), (17920, 3767407), (25088, 2691005), (31360, 2152804), (62720, 1076402), (125440, 538201)]