15691104772

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{6037}}^1$

素因数の和:6293

約数の個数: 72

約数和(自身を含む): 32523687000

約数和(自身を除く): 16832582228

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 149, 178, 196, 298, 356, 596, 623, 1043, 1246, 2086, 2492, 4172, 4361, 6037, 7301, 8722, 12074, 13261, 14602, 17444, 24148, 26522, 29204, 42259, 53044, 84518, 92827, 169036, 185654, 295813, 371308, 537293, 591626, 649789, 899513, 1074586, 1183252, 1299578, 1799026, 2149172, 2599156, 3598052, 3761051, 6296591, 7522102, 12593182, 15044204, 25186364, 26327357, 44076137, 52654714, 80056657, 88152274, 105309428, 160113314, 176304548, 320226628, 560396599, 1120793198, 2241586396, 3922776193, 7845552386, 15691104772]

約数ペア:

[(1, 15691104772), (2, 7845552386), (4, 3922776193), (7, 2241586396), (14, 1120793198), (28, 560396599), (49, 320226628), (89, 176304548), (98, 160113314), (149, 105309428), (178, 88152274), (196, 80056657), (298, 52654714), (356, 44076137), (596, 26327357), (623, 25186364), (1043, 15044204), (1246, 12593182), (2086, 7522102), (2492, 6296591), (4172, 3761051), (4361, 3598052), (6037, 2599156), (7301, 2149172), (8722, 1799026), (12074, 1299578), (13261, 1183252), (14602, 1074586), (17444, 899513), (24148, 649789), (26522, 591626), (29204, 537293), (42259, 371308), (53044, 295813), (84518, 185654), (92827, 169036)]