36860989840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{197837}}^1$

素因数の和:198004

約数の個数: 80

約数和(自身を含む): 91405904112

約数和(自身を除く): 54544914272

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 137, 170, 272, 274, 340, 548, 680, 685, 1096, 1360, 1370, 2192, 2329, 2740, 4658, 5480, 9316, 10960, 11645, 18632, 23290, 37264, 46580, 93160, 186320, 197837, 395674, 791348, 989185, 1582696, 1978370, 3165392, 3363229, 3956740, 6726458, 7913480, 13452916, 15826960, 16816145, 26905832, 27103669, 33632290, 53811664, 54207338, 67264580, 108414676, 134529160, 135518345, 216829352, 269058320, 271036690, 433658704, 460762373, 542073380, 921524746, 1084146760, 1843049492, 2168293520, 2303811865, 3686098984, 4607623730, 7372197968, 9215247460, 18430494920, 36860989840]

約数ペア:

[(1, 36860989840), (2, 18430494920), (4, 9215247460), (5, 7372197968), (8, 4607623730), (10, 3686098984), (16, 2303811865), (17, 2168293520), (20, 1843049492), (34, 1084146760), (40, 921524746), (68, 542073380), (80, 460762373), (85, 433658704), (136, 271036690), (137, 269058320), (170, 216829352), (272, 135518345), (274, 134529160), (340, 108414676), (548, 67264580), (680, 54207338), (685, 53811664), (1096, 33632290), (1360, 27103669), (1370, 26905832), (2192, 16816145), (2329, 15826960), (2740, 13452916), (4658, 7913480), (5480, 6726458), (9316, 3956740), (10960, 3363229), (11645, 3165392), (18632, 1978370), (23290, 1582696), (37264, 989185), (46580, 791348), (93160, 395674), (186320, 197837)]