13714900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 31872960

約数和(自身を除く): 18158060

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 67, 89, 92, 100, 115, 134, 178, 230, 268, 335, 356, 445, 460, 575, 670, 890, 1150, 1340, 1541, 1675, 1780, 2047, 2225, 2300, 3082, 3350, 4094, 4450, 5963, 6164, 6700, 7705, 8188, 8900, 10235, 11926, 15410, 20470, 23852, 29815, 30820, 38525, 40940, 51175, 59630, 77050, 102350, 119260, 137149, 149075, 154100, 204700, 274298, 298150, 548596, 596300, 685745, 1371490, 2742980, 3428725, 6857450, 13714900]

約数ペア:

[(1, 13714900), (2, 6857450), (4, 3428725), (5, 2742980), (10, 1371490), (20, 685745), (23, 596300), (25, 548596), (46, 298150), (50, 274298), (67, 204700), (89, 154100), (92, 149075), (100, 137149), (115, 119260), (134, 102350), (178, 77050), (230, 59630), (268, 51175), (335, 40940), (356, 38525), (445, 30820), (460, 29815), (575, 23852), (670, 20470), (890, 15410), (1150, 11926), (1340, 10235), (1541, 8900), (1675, 8188), (1780, 7705), (2047, 6700), (2225, 6164), (2300, 5963), (3082, 4450), (3350, 4094)]