12977545704

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1203

約数の個数: 128

約数和(自身を含む): 34198070400

約数和(自身を除く): 21220524696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 397, 402, 536, 696, 701, 794, 804, 1191, 1402, 1588, 1608, 1943, 2103, 2382, 2804, 3176, 3886, 4206, 4764, 5608, 5829, 7772, 8412, 9528, 11513, 11658, 15544, 16824, 20329, 23026, 23316, 26599, 34539, 40658, 46052, 46632, 46967, 53198, 60987, 69078, 79797, 81316, 92104, 93934, 106396, 121974, 138156, 140901, 159594, 162632, 187868, 212792, 243948, 276312, 278297, 281802, 319188, 375736, 487896, 556594, 563604, 638376, 771371, 834891, 1113188, 1127208, 1362043, 1542742, 1669782, 2226376, 2314113, 2724086, 3085484, 3339564, 4086129, 4628226, 5448172, 6170968, 6679128, 8070613, 8172258, 9256452, 10896344, 16141226, 16344516, 18512904, 18645899, 24211839, 32282452, 32689032, 37291798, 48423678, 55937697, 64564904, 74583596, 96847356, 111875394, 149167192, 193694712, 223750788, 447501576, 540731071, 1081462142, 1622193213, 2162924284, 3244386426, 4325848568, 6488772852, 12977545704]

約数ペア:

[(1, 12977545704), (2, 6488772852), (3, 4325848568), (4, 3244386426), (6, 2162924284), (8, 1622193213), (12, 1081462142), (24, 540731071), (29, 447501576), (58, 223750788), (67, 193694712), (87, 149167192), (116, 111875394), (134, 96847356), (174, 74583596), (201, 64564904), (232, 55937697), (268, 48423678), (348, 37291798), (397, 32689032), (402, 32282452), (536, 24211839), (696, 18645899), (701, 18512904), (794, 16344516), (804, 16141226), (1191, 10896344), (1402, 9256452), (1588, 8172258), (1608, 8070613), (1943, 6679128), (2103, 6170968), (2382, 5448172), (2804, 4628226), (3176, 4086129), (3886, 3339564), (4206, 3085484), (4764, 2724086), (5608, 2314113), (5829, 2226376), (7772, 1669782), (8412, 1542742), (9528, 1362043), (11513, 1127208), (11658, 1113188), (15544, 834891), (16824, 771371), (20329, 638376), (23026, 563604), (23316, 556594), (26599, 487896), (34539, 375736), (40658, 319188), (46052, 281802), (46632, 278297), (46967, 276312), (53198, 243948), (60987, 212792), (69078, 187868), (79797, 162632), (81316, 159594), (92104, 140901), (93934, 138156), (106396, 121974)]