285125904

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2422

約数の個数: 180

約数和(自身を含む): 983250684

約数和(自身を除く): 698124780

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1764, 1904, 2142, 2352, 2377, 2448, 2499, 2856, 3332, 3528, 4284, 4754, 4998, 5712, 6664, 7056, 7131, 7497, 8568, 9508, 9996, 13328, 14262, 14994, 16639, 17136, 19016, 19992, 21393, 28524, 29988, 33278, 38032, 39984, 40409, 42786, 49917, 57048, 59976, 66556, 80818, 85572, 99834, 114096, 116473, 119952, 121227, 133112, 149751, 161636, 171144, 199668, 232946, 242454, 266224, 282863, 299502, 323272, 342288, 349419, 363681, 399336, 465892, 484908, 565726, 599004, 646544, 698838, 727362, 798672, 848589, 931784, 969816, 1048257, 1131452, 1198008, 1397676, 1454724, 1697178, 1863568, 1939632, 1980041, 2096514, 2262904, 2396016, 2545767, 2795352, 2909448, 3394356, 3960082, 4193028, 4525808, 5091534, 5590704, 5818896, 5940123, 6788712, 7920164, 8386056, 10183068, 11880246, 13577424, 15840328, 16772112, 17820369, 20366136, 23760492, 31680656, 35640738, 40732272, 47520984, 71281476, 95041968, 142562952, 285125904]

約数ペア:

[(1, 285125904), (2, 142562952), (3, 95041968), (4, 71281476), (6, 47520984), (7, 40732272), (8, 35640738), (9, 31680656), (12, 23760492), (14, 20366136), (16, 17820369), (17, 16772112), (18, 15840328), (21, 13577424), (24, 11880246), (28, 10183068), (34, 8386056), (36, 7920164), (42, 6788712), (48, 5940123), (49, 5818896), (51, 5590704), (56, 5091534), (63, 4525808), (68, 4193028), (72, 3960082), (84, 3394356), (98, 2909448), (102, 2795352), (112, 2545767), (119, 2396016), (126, 2262904), (136, 2096514), (144, 1980041), (147, 1939632), (153, 1863568), (168, 1697178), (196, 1454724), (204, 1397676), (238, 1198008), (252, 1131452), (272, 1048257), (294, 969816), (306, 931784), (336, 848589), (357, 798672), (392, 727362), (408, 698838), (441, 646544), (476, 599004), (504, 565726), (588, 484908), (612, 465892), (714, 399336), (784, 363681), (816, 349419), (833, 342288), (882, 323272), (952, 299502), (1008, 282863), (1071, 266224), (1176, 242454), (1224, 232946), (1428, 199668), (1666, 171144), (1764, 161636), (1904, 149751), (2142, 133112), (2352, 121227), (2377, 119952), (2448, 116473), (2499, 114096), (2856, 99834), (3332, 85572), (3528, 80818), (4284, 66556), (4754, 59976), (4998, 57048), (5712, 49917), (6664, 42786), (7056, 40409), (7131, 39984), (7497, 38032), (8568, 33278), (9508, 29988), (9996, 28524), (13328, 21393), (14262, 19992), (14994, 19016), (16639, 17136)]