9317607740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2633}}^1$

素因数の和:2836

約数の個数: 144

約数和(自身を含む): 23911578432

約数和(自身を除く): 14593970692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 157, 161, 196, 230, 245, 314, 322, 460, 490, 628, 644, 785, 805, 980, 1099, 1127, 1570, 1610, 2198, 2254, 2633, 3140, 3220, 3611, 4396, 4508, 5266, 5495, 5635, 7222, 7693, 10532, 10990, 11270, 13165, 14444, 15386, 18055, 18431, 21980, 22540, 25277, 26330, 30772, 36110, 36862, 38465, 50554, 52660, 60559, 72220, 73724, 76930, 92155, 101108, 121118, 126385, 129017, 153860, 176939, 184310, 242236, 252770, 258034, 302795, 353878, 368620, 413381, 423913, 505540, 516068, 605590, 645085, 707756, 826762, 847826, 884695, 1211180, 1290170, 1653524, 1695652, 1769390, 2066905, 2119565, 2580340, 2893667, 2967391, 3538780, 4133810, 4239130, 5787334, 5934782, 8267620, 8478260, 9507763, 11574668, 11869564, 14468335, 14836955, 19015526, 20255669, 28936670, 29673910, 38031052, 40511338, 47538815, 57873340, 59347820, 66554341, 81022676, 95077630, 101278345, 133108682, 190155260, 202556690, 266217364, 332771705, 405113380, 465880387, 665543410, 931760774, 1331086820, 1863521548, 2329401935, 4658803870, 9317607740]

約数ペア:

[(1, 9317607740), (2, 4658803870), (4, 2329401935), (5, 1863521548), (7, 1331086820), (10, 931760774), (14, 665543410), (20, 465880387), (23, 405113380), (28, 332771705), (35, 266217364), (46, 202556690), (49, 190155260), (70, 133108682), (92, 101278345), (98, 95077630), (115, 81022676), (140, 66554341), (157, 59347820), (161, 57873340), (196, 47538815), (230, 40511338), (245, 38031052), (314, 29673910), (322, 28936670), (460, 20255669), (490, 19015526), (628, 14836955), (644, 14468335), (785, 11869564), (805, 11574668), (980, 9507763), (1099, 8478260), (1127, 8267620), (1570, 5934782), (1610, 5787334), (2198, 4239130), (2254, 4133810), (2633, 3538780), (3140, 2967391), (3220, 2893667), (3611, 2580340), (4396, 2119565), (4508, 2066905), (5266, 1769390), (5495, 1695652), (5635, 1653524), (7222, 1290170), (7693, 1211180), (10532, 884695), (10990, 847826), (11270, 826762), (13165, 707756), (14444, 645085), (15386, 605590), (18055, 516068), (18431, 505540), (21980, 423913), (22540, 413381), (25277, 368620), (26330, 353878), (30772, 302795), (36110, 258034), (36862, 252770), (38465, 242236), (50554, 184310), (52660, 176939), (60559, 153860), (72220, 129017), (73724, 126385), (76930, 121118), (92155, 101108)]