3894493200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{249647}}^1$

素因数の和:249681

約数の個数: 120

約数和(自身を含む): 13435056768

約数和(自身を除く): 9540563568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 249647, 499294, 748941, 998588, 1248235, 1497882, 1997176, 2496470, 2995764, 3245411, 3744705, 3994352, 4992940, 5991528, 6241175, 6490822, 7489410, 9736233, 9985880, 11983056, 12482350, 12981644, 14978820, 16227055, 18723525, 19472466, 19971760, 24964700, 25963288, 29957640, 32454110, 37447050, 38944932, 48681165, 49929400, 51926576, 59915280, 64908220, 74894100, 77889864, 81135275, 97362330, 99858800, 129816440, 149788200, 155779728, 162270550, 194724660, 243405825, 259632880, 299576400, 324541100, 389449320, 486811650, 649082200, 778898640, 973623300, 1298164400, 1947246600, 3894493200]

約数ペア:

[(1, 3894493200), (2, 1947246600), (3, 1298164400), (4, 973623300), (5, 778898640), (6, 649082200), (8, 486811650), (10, 389449320), (12, 324541100), (13, 299576400), (15, 259632880), (16, 243405825), (20, 194724660), (24, 162270550), (25, 155779728), (26, 149788200), (30, 129816440), (39, 99858800), (40, 97362330), (48, 81135275), (50, 77889864), (52, 74894100), (60, 64908220), (65, 59915280), (75, 51926576), (78, 49929400), (80, 48681165), (100, 38944932), (104, 37447050), (120, 32454110), (130, 29957640), (150, 25963288), (156, 24964700), (195, 19971760), (200, 19472466), (208, 18723525), (240, 16227055), (260, 14978820), (300, 12981644), (312, 12482350), (325, 11983056), (390, 9985880), (400, 9736233), (520, 7489410), (600, 6490822), (624, 6241175), (650, 5991528), (780, 4992940), (975, 3994352), (1040, 3744705), (1200, 3245411), (1300, 2995764), (1560, 2496470), (1950, 1997176), (2600, 1497882), (3120, 1248235), (3900, 998588), (5200, 748941), (7800, 499294), (15600, 249647)]