49742804580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{63031}}^1$

素因数の和:64929

約数の個数: 96

約数和(自身を含む): 159264215040

約数和(自身を除く): 109521410460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1879, 3758, 5637, 7516, 9395, 11274, 13153, 18790, 22548, 26306, 28185, 37580, 39459, 52612, 56370, 63031, 65765, 78918, 112740, 126062, 131530, 157836, 189093, 197295, 252124, 263060, 315155, 378186, 394590, 441217, 630310, 756372, 789180, 882434, 945465, 1260620, 1323651, 1764868, 1890930, 2206085, 2647302, 3781860, 4412170, 5294604, 6618255, 8824340, 13236510, 26473020, 118435249, 236870498, 355305747, 473740996, 592176245, 710611494, 829046743, 1184352490, 1421222988, 1658093486, 1776528735, 2368704980, 2487140229, 3316186972, 3553057470, 4145233715, 4974280458, 7106114940, 8290467430, 9948560916, 12435701145, 16580934860, 24871402290, 49742804580]

約数ペア:

[(1, 49742804580), (2, 24871402290), (3, 16580934860), (4, 12435701145), (5, 9948560916), (6, 8290467430), (7, 7106114940), (10, 4974280458), (12, 4145233715), (14, 3553057470), (15, 3316186972), (20, 2487140229), (21, 2368704980), (28, 1776528735), (30, 1658093486), (35, 1421222988), (42, 1184352490), (60, 829046743), (70, 710611494), (84, 592176245), (105, 473740996), (140, 355305747), (210, 236870498), (420, 118435249), (1879, 26473020), (3758, 13236510), (5637, 8824340), (7516, 6618255), (9395, 5294604), (11274, 4412170), (13153, 3781860), (18790, 2647302), (22548, 2206085), (26306, 1890930), (28185, 1764868), (37580, 1323651), (39459, 1260620), (52612, 945465), (56370, 882434), (63031, 789180), (65765, 756372), (78918, 630310), (112740, 441217), (126062, 394590), (131530, 378186), (157836, 315155), (189093, 263060), (197295, 252124)]