3903136440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{47903}}^1$

素因数の和:48021

約数の個数: 128

約数和(自身を含む): 13520424960

約数和(自身を除く): 9617288520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 5432, 5820, 6790, 8148, 10185, 11640, 13580, 16296, 20370, 27160, 40740, 47903, 81480, 95806, 143709, 191612, 239515, 287418, 335321, 383224, 479030, 574836, 670642, 718545, 958060, 1005963, 1149672, 1341284, 1437090, 1676605, 1916120, 2011926, 2682568, 2874180, 3353210, 4023852, 4646591, 5029815, 5748360, 6706420, 8047704, 9293182, 10059630, 13412840, 13939773, 18586364, 20119260, 23232955, 27879546, 32526137, 37172728, 40238520, 46465910, 55759092, 65052274, 69698865, 92931820, 97578411, 111518184, 130104548, 139397730, 162630685, 185863640, 195156822, 260209096, 278795460, 325261370, 390313644, 487892055, 557590920, 650522740, 780627288, 975784110, 1301045480, 1951568220, 3903136440]

約数ペア:

[(1, 3903136440), (2, 1951568220), (3, 1301045480), (4, 975784110), (5, 780627288), (6, 650522740), (7, 557590920), (8, 487892055), (10, 390313644), (12, 325261370), (14, 278795460), (15, 260209096), (20, 195156822), (21, 185863640), (24, 162630685), (28, 139397730), (30, 130104548), (35, 111518184), (40, 97578411), (42, 92931820), (56, 69698865), (60, 65052274), (70, 55759092), (84, 46465910), (97, 40238520), (105, 37172728), (120, 32526137), (140, 27879546), (168, 23232955), (194, 20119260), (210, 18586364), (280, 13939773), (291, 13412840), (388, 10059630), (420, 9293182), (485, 8047704), (582, 6706420), (679, 5748360), (776, 5029815), (840, 4646591), (970, 4023852), (1164, 3353210), (1358, 2874180), (1455, 2682568), (1940, 2011926), (2037, 1916120), (2328, 1676605), (2716, 1437090), (2910, 1341284), (3395, 1149672), (3880, 1005963), (4074, 958060), (5432, 718545), (5820, 670642), (6790, 574836), (8148, 479030), (10185, 383224), (11640, 335321), (13580, 287418), (16296, 239515), (20370, 191612), (27160, 143709), (40740, 95806), (47903, 81480)]