289095200676

素因数分解:

$2^2\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{2251}}^1\times {\mathrm{2917}}^1$

素因数の和:6401

約数の個数: 72

約数和(自身を含む): 731941689024

約数和(自身を除く): 442846488348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1223, 2251, 2446, 2917, 3669, 4502, 4892, 5834, 6753, 7338, 8751, 9004, 11007, 11668, 13506, 14676, 17502, 20259, 22014, 26253, 27012, 35004, 40518, 44028, 52506, 81036, 105012, 2752973, 3567491, 5505946, 6566167, 7134982, 8258919, 10702473, 11011892, 13132334, 14269964, 16517838, 19698501, 21404946, 24776757, 26264668, 32107419, 33035676, 39397002, 42809892, 49553514, 59095503, 64214838, 78794004, 99107028, 118191006, 128429676, 236382012, 8030422241, 16060844482, 24091266723, 32121688964, 48182533446, 72273800169, 96365066892, 144547600338, 289095200676]

約数ペア:

[(1, 289095200676), (2, 144547600338), (3, 96365066892), (4, 72273800169), (6, 48182533446), (9, 32121688964), (12, 24091266723), (18, 16060844482), (36, 8030422241), (1223, 236382012), (2251, 128429676), (2446, 118191006), (2917, 99107028), (3669, 78794004), (4502, 64214838), (4892, 59095503), (5834, 49553514), (6753, 42809892), (7338, 39397002), (8751, 33035676), (9004, 32107419), (11007, 26264668), (11668, 24776757), (13506, 21404946), (14676, 19698501), (17502, 16517838), (20259, 14269964), (22014, 13132334), (26253, 11011892), (27012, 10702473), (35004, 8258919), (40518, 7134982), (44028, 6566167), (52506, 5505946), (81036, 3567491), (105012, 2752973)]