15553519212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:812

約数の個数: 192

約数和(自身を含む): 45790617600

約数和(自身を除く): 30237098388

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 199, 231, 251, 308, 337, 398, 462, 502, 597, 674, 753, 796, 924, 1004, 1011, 1194, 1348, 1393, 1506, 1757, 2022, 2189, 2359, 2388, 2761, 2786, 3012, 3514, 3707, 4044, 4179, 4378, 4718, 5271, 5522, 5572, 6567, 7028, 7077, 7414, 8283, 8358, 8756, 9436, 10542, 11044, 11121, 13134, 14154, 14828, 15323, 16566, 16716, 19327, 21084, 22242, 25949, 26268, 28308, 30646, 33132, 38654, 44484, 45969, 49949, 51898, 57981, 61292, 67063, 77308, 77847, 84587, 91938, 99898, 103796, 115962, 134126, 149847, 155694, 169174, 183876, 199796, 201189, 231924, 253761, 268252, 299694, 311388, 338348, 349643, 402378, 469441, 507522, 549439, 592109, 599388, 699286, 737693, 804756, 930457, 938882, 1015044, 1048929, 1098878, 1184218, 1398572, 1408323, 1475386, 1648317, 1776327, 1860914, 1877764, 2097858, 2197756, 2213079, 2368436, 2791371, 2816646, 2950772, 3296634, 3552654, 3721828, 3846073, 4195716, 4426158, 5163851, 5582742, 5633292, 6513199, 6593268, 7105308, 7692146, 8852316, 10327702, 11165484, 11538219, 13026398, 15384292, 15491553, 16832813, 19539597, 20655404, 23076438, 26052796, 30983106, 33665626, 39079194, 46152876, 50498439, 61966212, 67331252, 78158388, 100996878, 117829691, 185160943, 201993756, 235659382, 353489073, 370321886, 471318764, 555482829, 706978146, 740643772, 1110965658, 1296126601, 1413956292, 2221931316, 2592253202, 3888379803, 5184506404, 7776759606, 15553519212]

約数ペア:

[(1, 15553519212), (2, 7776759606), (3, 5184506404), (4, 3888379803), (6, 2592253202), (7, 2221931316), (11, 1413956292), (12, 1296126601), (14, 1110965658), (21, 740643772), (22, 706978146), (28, 555482829), (33, 471318764), (42, 370321886), (44, 353489073), (66, 235659382), (77, 201993756), (84, 185160943), (132, 117829691), (154, 100996878), (199, 78158388), (231, 67331252), (251, 61966212), (308, 50498439), (337, 46152876), (398, 39079194), (462, 33665626), (502, 30983106), (597, 26052796), (674, 23076438), (753, 20655404), (796, 19539597), (924, 16832813), (1004, 15491553), (1011, 15384292), (1194, 13026398), (1348, 11538219), (1393, 11165484), (1506, 10327702), (1757, 8852316), (2022, 7692146), (2189, 7105308), (2359, 6593268), (2388, 6513199), (2761, 5633292), (2786, 5582742), (3012, 5163851), (3514, 4426158), (3707, 4195716), (4044, 3846073), (4179, 3721828), (4378, 3552654), (4718, 3296634), (5271, 2950772), (5522, 2816646), (5572, 2791371), (6567, 2368436), (7028, 2213079), (7077, 2197756), (7414, 2097858), (8283, 1877764), (8358, 1860914), (8756, 1776327), (9436, 1648317), (10542, 1475386), (11044, 1408323), (11121, 1398572), (13134, 1184218), (14154, 1098878), (14828, 1048929), (15323, 1015044), (16566, 938882), (16716, 930457), (19327, 804756), (21084, 737693), (22242, 699286), (25949, 599388), (26268, 592109), (28308, 549439), (30646, 507522), (33132, 469441), (38654, 402378), (44484, 349643), (45969, 338348), (49949, 311388), (51898, 299694), (57981, 268252), (61292, 253761), (67063, 231924), (77308, 201189), (77847, 199796), (84587, 183876), (91938, 169174), (99898, 155694), (103796, 149847), (115962, 134126)]