26813600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 108

約数和(自身を含む): 72210222

約数和(自身を除く): 45396622

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 277, 352, 400, 440, 484, 550, 554, 605, 800, 880, 968, 1100, 1108, 1210, 1385, 1760, 1936, 2200, 2216, 2420, 2770, 3025, 3047, 3872, 4400, 4432, 4840, 5540, 6050, 6094, 6925, 8800, 8864, 9680, 11080, 12100, 12188, 13850, 15235, 19360, 22160, 24200, 24376, 27700, 30470, 33517, 44320, 48400, 48752, 55400, 60940, 67034, 76175, 96800, 97504, 110800, 121880, 134068, 152350, 167585, 221600, 243760, 268136, 304700, 335170, 487520, 536272, 609400, 670340, 837925, 1072544, 1218800, 1340680, 1675850, 2437600, 2681360, 3351700, 5362720, 6703400, 13406800, 26813600]

約数ペア:

[(1, 26813600), (2, 13406800), (4, 6703400), (5, 5362720), (8, 3351700), (10, 2681360), (11, 2437600), (16, 1675850), (20, 1340680), (22, 1218800), (25, 1072544), (32, 837925), (40, 670340), (44, 609400), (50, 536272), (55, 487520), (80, 335170), (88, 304700), (100, 268136), (110, 243760), (121, 221600), (160, 167585), (176, 152350), (200, 134068), (220, 121880), (242, 110800), (275, 97504), (277, 96800), (352, 76175), (400, 67034), (440, 60940), (484, 55400), (550, 48752), (554, 48400), (605, 44320), (800, 33517), (880, 30470), (968, 27700), (1100, 24376), (1108, 24200), (1210, 22160), (1385, 19360), (1760, 15235), (1936, 13850), (2200, 12188), (2216, 12100), (2420, 11080), (2770, 9680), (3025, 8864), (3047, 8800), (3872, 6925), (4400, 6094), (4432, 6050), (4840, 5540)]