63759800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 161708400

約数和(自身を除く): 97948600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 137, 179, 200, 260, 274, 325, 358, 520, 548, 650, 685, 716, 895, 1096, 1300, 1370, 1432, 1781, 1790, 2327, 2600, 2740, 3425, 3562, 3580, 4475, 4654, 5480, 6850, 7124, 7160, 8905, 8950, 9308, 11635, 13700, 14248, 17810, 17900, 18616, 23270, 24523, 27400, 35620, 35800, 44525, 46540, 49046, 58175, 71240, 89050, 93080, 98092, 116350, 122615, 178100, 196184, 232700, 245230, 318799, 356200, 465400, 490460, 613075, 637598, 980920, 1226150, 1275196, 1593995, 2452300, 2550392, 3187990, 4904600, 6375980, 7969975, 12751960, 15939950, 31879900, 63759800]

約数ペア:

[(1, 63759800), (2, 31879900), (4, 15939950), (5, 12751960), (8, 7969975), (10, 6375980), (13, 4904600), (20, 3187990), (25, 2550392), (26, 2452300), (40, 1593995), (50, 1275196), (52, 1226150), (65, 980920), (100, 637598), (104, 613075), (130, 490460), (137, 465400), (179, 356200), (200, 318799), (260, 245230), (274, 232700), (325, 196184), (358, 178100), (520, 122615), (548, 116350), (650, 98092), (685, 93080), (716, 89050), (895, 71240), (1096, 58175), (1300, 49046), (1370, 46540), (1432, 44525), (1781, 35800), (1790, 35620), (2327, 27400), (2600, 24523), (2740, 23270), (3425, 18616), (3562, 17900), (3580, 17810), (4475, 14248), (4654, 13700), (5480, 11635), (6850, 9308), (7124, 8950), (7160, 8905)]