20142397436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{2399}}^1$

素因数の和:3027

約数の個数: 96

約数和(自身を含む): 44126208000

約数和(自身を除く): 23983810564

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 569, 868, 1054, 1138, 2108, 2276, 2399, 3689, 3983, 4798, 7378, 7966, 9596, 9673, 14756, 15932, 16793, 17639, 19346, 33586, 35278, 38692, 40783, 67172, 67711, 70556, 74369, 81566, 123473, 135422, 148738, 163132, 246946, 270844, 285481, 297476, 299863, 493892, 520583, 570962, 599726, 1041166, 1141924, 1199452, 1264273, 1365031, 2082332, 2099041, 2528546, 2730062, 4198082, 5057092, 5460124, 8396164, 8849911, 9555217, 17699822, 19110434, 23205527, 35399644, 38220868, 42315961, 46411054, 84631922, 92822108, 162438689, 169263844, 296211727, 324877378, 592423454, 649754756, 719371337, 1184846908, 1438742674, 2877485348, 5035599359, 10071198718, 20142397436]

約数ペア:

[(1, 20142397436), (2, 10071198718), (4, 5035599359), (7, 2877485348), (14, 1438742674), (17, 1184846908), (28, 719371337), (31, 649754756), (34, 592423454), (62, 324877378), (68, 296211727), (119, 169263844), (124, 162438689), (217, 92822108), (238, 84631922), (434, 46411054), (476, 42315961), (527, 38220868), (569, 35399644), (868, 23205527), (1054, 19110434), (1138, 17699822), (2108, 9555217), (2276, 8849911), (2399, 8396164), (3689, 5460124), (3983, 5057092), (4798, 4198082), (7378, 2730062), (7966, 2528546), (9596, 2099041), (9673, 2082332), (14756, 1365031), (15932, 1264273), (16793, 1199452), (17639, 1141924), (19346, 1041166), (33586, 599726), (35278, 570962), (38692, 520583), (40783, 493892), (67172, 299863), (67711, 297476), (70556, 285481), (74369, 270844), (81566, 246946), (123473, 163132), (135422, 148738)]