324741560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56773}}^1$

素因数の和:56808

約数の個数: 64

約数和(自身を含む): 858422880

約数和(自身を除く): 533681320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 56773, 113546, 227092, 283865, 454184, 567730, 624503, 738049, 1135460, 1249006, 1476098, 2270920, 2498012, 2952196, 3122515, 3690245, 4996024, 5904392, 6245030, 7380490, 8118539, 12490060, 14760980, 16237078, 24980120, 29521960, 32474156, 40592695, 64948312, 81185390, 162370780, 324741560]

約数ペア:

[(1, 324741560), (2, 162370780), (4, 81185390), (5, 64948312), (8, 40592695), (10, 32474156), (11, 29521960), (13, 24980120), (20, 16237078), (22, 14760980), (26, 12490060), (40, 8118539), (44, 7380490), (52, 6245030), (55, 5904392), (65, 4996024), (88, 3690245), (104, 3122515), (110, 2952196), (130, 2498012), (143, 2270920), (220, 1476098), (260, 1249006), (286, 1135460), (440, 738049), (520, 624503), (572, 567730), (715, 454184), (1144, 283865), (1430, 227092), (2860, 113546), (5720, 56773)]