190392769140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23858743}}^1$

素因数の和:23858781

約数の個数: 96

約数和(自身を含む): 641323038720

約数和(自身を除く): 450930269580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 23858743, 47717486, 71576229, 95434972, 119293715, 143152458, 167011201, 238587430, 286304916, 334022402, 357881145, 453316117, 477174860, 501033603, 668044804, 715762290, 835056005, 906632234, 1002067206, 1359948351, 1431524580, 1670112010, 1813264468, 2004134412, 2266580585, 2505168015, 2719896702, 3173212819, 3340224020, 4533161170, 5010336030, 5439793404, 6346425638, 6799741755, 9066322340, 9519638457, 10020672060, 12692851276, 13599483510, 15866064095, 19039276914, 27198967020, 31732128190, 38078553828, 47598192285, 63464256380, 95196384570, 190392769140]

約数ペア:

[(1, 190392769140), (2, 95196384570), (3, 63464256380), (4, 47598192285), (5, 38078553828), (6, 31732128190), (7, 27198967020), (10, 19039276914), (12, 15866064095), (14, 13599483510), (15, 12692851276), (19, 10020672060), (20, 9519638457), (21, 9066322340), (28, 6799741755), (30, 6346425638), (35, 5439793404), (38, 5010336030), (42, 4533161170), (57, 3340224020), (60, 3173212819), (70, 2719896702), (76, 2505168015), (84, 2266580585), (95, 2004134412), (105, 1813264468), (114, 1670112010), (133, 1431524580), (140, 1359948351), (190, 1002067206), (210, 906632234), (228, 835056005), (266, 715762290), (285, 668044804), (380, 501033603), (399, 477174860), (420, 453316117), (532, 357881145), (570, 334022402), (665, 286304916), (798, 238587430), (1140, 167011201), (1330, 143152458), (1596, 119293715), (1995, 95434972), (2660, 71576229), (3990, 47717486), (7980, 23858743)]