972797868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2341}}^1$

素因数の和:2472

約数の個数: 144

約数和(自身を含む): 3007577664

約数和(自身を除く): 2034779796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 97, 102, 119, 126, 153, 194, 204, 238, 252, 291, 306, 357, 388, 476, 582, 612, 679, 714, 873, 1071, 1164, 1358, 1428, 1649, 1746, 2037, 2142, 2341, 2716, 3298, 3492, 4074, 4284, 4682, 4947, 6111, 6596, 7023, 8148, 9364, 9894, 11543, 12222, 14046, 14841, 16387, 19788, 21069, 23086, 24444, 28092, 29682, 32774, 34629, 39797, 42138, 46172, 49161, 59364, 65548, 69258, 79594, 84276, 98322, 103887, 119391, 138516, 147483, 159188, 196644, 207774, 227077, 238782, 278579, 294966, 358173, 415548, 454154, 477564, 557158, 589932, 681231, 716346, 835737, 908308, 1114316, 1362462, 1432692, 1589539, 1671474, 2043693, 2507211, 2724924, 3179078, 3342948, 3860309, 4087386, 4768617, 5014422, 6358156, 7720618, 8174772, 9537234, 10028844, 11580927, 14305851, 15441236, 19074468, 23161854, 27022163, 28611702, 34742781, 46323708, 54044326, 57223404, 69485562, 81066489, 108088652, 138971124, 162132978, 243199467, 324265956, 486398934, 972797868]

約数ペア:

[(1, 972797868), (2, 486398934), (3, 324265956), (4, 243199467), (6, 162132978), (7, 138971124), (9, 108088652), (12, 81066489), (14, 69485562), (17, 57223404), (18, 54044326), (21, 46323708), (28, 34742781), (34, 28611702), (36, 27022163), (42, 23161854), (51, 19074468), (63, 15441236), (68, 14305851), (84, 11580927), (97, 10028844), (102, 9537234), (119, 8174772), (126, 7720618), (153, 6358156), (194, 5014422), (204, 4768617), (238, 4087386), (252, 3860309), (291, 3342948), (306, 3179078), (357, 2724924), (388, 2507211), (476, 2043693), (582, 1671474), (612, 1589539), (679, 1432692), (714, 1362462), (873, 1114316), (1071, 908308), (1164, 835737), (1358, 716346), (1428, 681231), (1649, 589932), (1746, 557158), (2037, 477564), (2142, 454154), (2341, 415548), (2716, 358173), (3298, 294966), (3492, 278579), (4074, 238782), (4284, 227077), (4682, 207774), (4947, 196644), (6111, 159188), (6596, 147483), (7023, 138516), (8148, 119391), (9364, 103887), (9894, 98322), (11543, 84276), (12222, 79594), (14046, 69258), (14841, 65548), (16387, 59364), (19788, 49161), (21069, 46172), (23086, 42138), (24444, 39797), (28092, 34629), (29682, 32774)]