13503754264

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18947}}^1$

素因数の和:19073

約数の個数: 128

約数和(自身を含む): 34379251200

約数和(自身を除く): 20875496936

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 89, 91, 104, 143, 154, 178, 182, 286, 308, 356, 364, 572, 616, 623, 712, 728, 979, 1001, 1144, 1157, 1246, 1958, 2002, 2314, 2492, 3916, 4004, 4628, 4984, 6853, 7832, 8008, 8099, 9256, 12727, 13706, 16198, 18947, 25454, 27412, 32396, 37894, 50908, 54824, 64792, 75788, 89089, 101816, 132629, 151576, 178178, 208417, 246311, 265258, 356356, 416834, 492622, 530516, 712712, 833668, 985244, 1061032, 1458919, 1667336, 1686283, 1724177, 1970488, 2709421, 2917838, 3372566, 3448354, 5418842, 5835676, 6745132, 6896708, 10837684, 11671352, 11803981, 13490264, 13793416, 18549113, 18965947, 21675368, 21921679, 23607962, 37098226, 37931894, 43843358, 47215924, 74196452, 75863788, 87686716, 94431848, 129843791, 148392904, 151727576, 153451753, 175373432, 241138469, 259687582, 306903506, 482276938, 519375164, 613807012, 964553876, 1038750328, 1227614024, 1687969283, 1929107752, 3375938566, 6751877132, 13503754264]

約数ペア:

[(1, 13503754264), (2, 6751877132), (4, 3375938566), (7, 1929107752), (8, 1687969283), (11, 1227614024), (13, 1038750328), (14, 964553876), (22, 613807012), (26, 519375164), (28, 482276938), (44, 306903506), (52, 259687582), (56, 241138469), (77, 175373432), (88, 153451753), (89, 151727576), (91, 148392904), (104, 129843791), (143, 94431848), (154, 87686716), (178, 75863788), (182, 74196452), (286, 47215924), (308, 43843358), (356, 37931894), (364, 37098226), (572, 23607962), (616, 21921679), (623, 21675368), (712, 18965947), (728, 18549113), (979, 13793416), (1001, 13490264), (1144, 11803981), (1157, 11671352), (1246, 10837684), (1958, 6896708), (2002, 6745132), (2314, 5835676), (2492, 5418842), (3916, 3448354), (4004, 3372566), (4628, 2917838), (4984, 2709421), (6853, 1970488), (7832, 1724177), (8008, 1686283), (8099, 1667336), (9256, 1458919), (12727, 1061032), (13706, 985244), (16198, 833668), (18947, 712712), (25454, 530516), (27412, 492622), (32396, 416834), (37894, 356356), (50908, 265258), (54824, 246311), (64792, 208417), (75788, 178178), (89089, 151576), (101816, 132629)]