14021000890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 128

約数和(自身を含む): 28625345280

約数和(自身を除く): 14604344390

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 67, 74, 130, 134, 139, 185, 278, 313, 335, 370, 481, 626, 670, 695, 871, 962, 1390, 1565, 1742, 1807, 2405, 2479, 3130, 3614, 4069, 4355, 4810, 4958, 5143, 8138, 8710, 9035, 9313, 10286, 11581, 12395, 18070, 18626, 20345, 20971, 23162, 24790, 25715, 32227, 40690, 41942, 43507, 46565, 51430, 57905, 64454, 66859, 87014, 93130, 104855, 115810, 121069, 133718, 150553, 161135, 209710, 217535, 242138, 272623, 301106, 322270, 334295, 344581, 435070, 545246, 565591, 605345, 668590, 689162, 752765, 775927, 1131182, 1210690, 1363115, 1505530, 1551854, 1609759, 1722905, 2726230, 2827955, 2914969, 3219518, 3445810, 3879635, 4479553, 5655910, 5829938, 7759270, 8048795, 8959106, 10087051, 14574845, 16097590, 20174102, 20926867, 22397765, 29149690, 37894597, 41853734, 44795530, 50435255, 75789194, 100870510, 104634335, 107853853, 189472985, 209268670, 215707706, 378945970, 539269265, 1078538530, 1402100089, 2804200178, 7010500445, 14021000890]

約数ペア:

[(1, 14021000890), (2, 7010500445), (5, 2804200178), (10, 1402100089), (13, 1078538530), (26, 539269265), (37, 378945970), (65, 215707706), (67, 209268670), (74, 189472985), (130, 107853853), (134, 104634335), (139, 100870510), (185, 75789194), (278, 50435255), (313, 44795530), (335, 41853734), (370, 37894597), (481, 29149690), (626, 22397765), (670, 20926867), (695, 20174102), (871, 16097590), (962, 14574845), (1390, 10087051), (1565, 8959106), (1742, 8048795), (1807, 7759270), (2405, 5829938), (2479, 5655910), (3130, 4479553), (3614, 3879635), (4069, 3445810), (4355, 3219518), (4810, 2914969), (4958, 2827955), (5143, 2726230), (8138, 1722905), (8710, 1609759), (9035, 1551854), (9313, 1505530), (10286, 1363115), (11581, 1210690), (12395, 1131182), (18070, 775927), (18626, 752765), (20345, 689162), (20971, 668590), (23162, 605345), (24790, 565591), (25715, 545246), (32227, 435070), (40690, 344581), (41942, 334295), (43507, 322270), (46565, 301106), (51430, 272623), (57905, 242138), (64454, 217535), (66859, 209710), (87014, 161135), (93130, 150553), (104855, 133718), (115810, 121069)]