1288028196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1695

約数の個数: 192

約数和(自身を含む): 4162099200

約数和(自身を除く): 2874071004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 83, 84, 91, 108, 117, 126, 156, 166, 182, 189, 234, 249, 252, 273, 332, 351, 364, 378, 468, 498, 546, 581, 702, 747, 756, 819, 996, 1079, 1092, 1162, 1404, 1494, 1579, 1638, 1743, 2158, 2241, 2324, 2457, 2988, 3158, 3237, 3276, 3486, 4316, 4482, 4737, 4914, 5229, 6316, 6474, 6972, 7553, 8964, 9474, 9711, 9828, 10458, 11053, 12948, 14211, 15106, 15687, 18948, 19422, 20527, 20916, 22106, 22659, 28422, 29133, 30212, 31374, 33159, 38844, 41054, 42633, 44212, 45318, 56844, 58266, 61581, 62748, 66318, 67977, 82108, 85266, 90636, 99477, 116532, 123162, 131057, 132636, 135954, 143689, 170532, 184743, 198954, 203931, 246324, 262114, 271908, 287378, 298431, 369486, 393171, 397908, 407862, 431067, 524228, 554229, 574756, 596862, 738972, 786342, 815724, 862134, 917399, 1108458, 1179513, 1193724, 1293201, 1572684, 1703741, 1724268, 1834798, 2216916, 2359026, 2586402, 2752197, 3407482, 3538539, 3669596, 3879603, 4718052, 5111223, 5172804, 5504394, 6814964, 7077078, 7759206, 8256591, 10222446, 11008788, 11926187, 14154156, 15333669, 15518412, 16513182, 20444892, 23852374, 24769773, 30667338, 33026364, 35778561, 46001007, 47704748, 49539546, 61334676, 71557122, 92002014, 99079092, 107335683, 143114244, 184004028, 214671366, 322007049, 429342732, 644014098, 1288028196]

約数ペア:

[(1, 1288028196), (2, 644014098), (3, 429342732), (4, 322007049), (6, 214671366), (7, 184004028), (9, 143114244), (12, 107335683), (13, 99079092), (14, 92002014), (18, 71557122), (21, 61334676), (26, 49539546), (27, 47704748), (28, 46001007), (36, 35778561), (39, 33026364), (42, 30667338), (52, 24769773), (54, 23852374), (63, 20444892), (78, 16513182), (83, 15518412), (84, 15333669), (91, 14154156), (108, 11926187), (117, 11008788), (126, 10222446), (156, 8256591), (166, 7759206), (182, 7077078), (189, 6814964), (234, 5504394), (249, 5172804), (252, 5111223), (273, 4718052), (332, 3879603), (351, 3669596), (364, 3538539), (378, 3407482), (468, 2752197), (498, 2586402), (546, 2359026), (581, 2216916), (702, 1834798), (747, 1724268), (756, 1703741), (819, 1572684), (996, 1293201), (1079, 1193724), (1092, 1179513), (1162, 1108458), (1404, 917399), (1494, 862134), (1579, 815724), (1638, 786342), (1743, 738972), (2158, 596862), (2241, 574756), (2324, 554229), (2457, 524228), (2988, 431067), (3158, 407862), (3237, 397908), (3276, 393171), (3486, 369486), (4316, 298431), (4482, 287378), (4737, 271908), (4914, 262114), (5229, 246324), (6316, 203931), (6474, 198954), (6972, 184743), (7553, 170532), (8964, 143689), (9474, 135954), (9711, 132636), (9828, 131057), (10458, 123162), (11053, 116532), (12948, 99477), (14211, 90636), (15106, 85266), (15687, 82108), (18948, 67977), (19422, 66318), (20527, 62748), (20916, 61581), (22106, 58266), (22659, 56844), (28422, 45318), (29133, 44212), (30212, 42633), (31374, 41054), (33159, 38844)]