16569741160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163927}}^1$

素因数の和:163983

約数の個数: 96

約数和(自身を含む): 44968728960

約数和(自身を除く): 28398987800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 722, 760, 1064, 1330, 1444, 1805, 2527, 2660, 2888, 3610, 5054, 5320, 7220, 10108, 12635, 14440, 20216, 25270, 50540, 101080, 163927, 327854, 655708, 819635, 1147489, 1311416, 1639270, 2294978, 3114613, 3278540, 4589956, 5737445, 6229226, 6557080, 9179912, 11474890, 12458452, 15573065, 21802291, 22949780, 24916904, 31146130, 43604582, 45899560, 59177647, 62292260, 87209164, 109011455, 118355294, 124584520, 174418328, 218022910, 236710588, 295888235, 414243529, 436045820, 473421176, 591776470, 828487058, 872091640, 1183552940, 1656974116, 2071217645, 2367105880, 3313948232, 4142435290, 8284870580, 16569741160]

約数ペア:

[(1, 16569741160), (2, 8284870580), (4, 4142435290), (5, 3313948232), (7, 2367105880), (8, 2071217645), (10, 1656974116), (14, 1183552940), (19, 872091640), (20, 828487058), (28, 591776470), (35, 473421176), (38, 436045820), (40, 414243529), (56, 295888235), (70, 236710588), (76, 218022910), (95, 174418328), (133, 124584520), (140, 118355294), (152, 109011455), (190, 87209164), (266, 62292260), (280, 59177647), (361, 45899560), (380, 43604582), (532, 31146130), (665, 24916904), (722, 22949780), (760, 21802291), (1064, 15573065), (1330, 12458452), (1444, 11474890), (1805, 9179912), (2527, 6557080), (2660, 6229226), (2888, 5737445), (3610, 4589956), (5054, 3278540), (5320, 3114613), (7220, 2294978), (10108, 1639270), (12635, 1311416), (14440, 1147489), (20216, 819635), (25270, 655708), (50540, 327854), (101080, 163927)]