80511354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 240491520

約数和(自身を除く): 159980166

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 51, 54, 63, 66, 67, 77, 99, 102, 119, 126, 134, 153, 154, 187, 189, 198, 201, 231, 238, 289, 297, 306, 357, 374, 378, 402, 459, 462, 469, 561, 578, 594, 603, 693, 714, 737, 867, 918, 938, 1071, 1122, 1139, 1206, 1309, 1386, 1407, 1474, 1683, 1734, 1809, 2023, 2079, 2142, 2211, 2278, 2601, 2618, 2814, 3179, 3213, 3366, 3417, 3618, 3927, 4046, 4158, 4221, 4422, 5049, 5159, 5202, 6069, 6358, 6426, 6633, 6834, 7803, 7854, 7973, 8442, 9537, 10098, 10251, 10318, 11781, 12138, 12529, 12663, 13266, 15477, 15606, 15946, 18207, 19074, 19363, 19899, 20502, 22253, 23562, 23919, 25058, 25326, 28611, 30753, 30954, 35343, 36414, 37587, 38726, 39798, 44506, 46431, 47838, 54621, 57222, 58089, 61506, 66759, 70686, 71757, 75174, 85833, 87703, 92862, 109242, 112761, 116178, 133518, 135541, 139293, 143514, 171666, 174267, 175406, 200277, 212993, 215271, 225522, 263109, 271082, 278586, 338283, 348534, 400554, 406623, 425986, 430542, 522801, 526218, 600831, 638979, 676566, 789327, 813246, 1045602, 1201662, 1219869, 1277958, 1490951, 1578654, 1916937, 2367981, 2439738, 2981902, 3659607, 3833874, 4472853, 4735962, 5750811, 7319214, 8945706, 11501622, 13418559, 26837118, 40255677, 80511354]

約数ペア:

[(1, 80511354), (2, 40255677), (3, 26837118), (6, 13418559), (7, 11501622), (9, 8945706), (11, 7319214), (14, 5750811), (17, 4735962), (18, 4472853), (21, 3833874), (22, 3659607), (27, 2981902), (33, 2439738), (34, 2367981), (42, 1916937), (51, 1578654), (54, 1490951), (63, 1277958), (66, 1219869), (67, 1201662), (77, 1045602), (99, 813246), (102, 789327), (119, 676566), (126, 638979), (134, 600831), (153, 526218), (154, 522801), (187, 430542), (189, 425986), (198, 406623), (201, 400554), (231, 348534), (238, 338283), (289, 278586), (297, 271082), (306, 263109), (357, 225522), (374, 215271), (378, 212993), (402, 200277), (459, 175406), (462, 174267), (469, 171666), (561, 143514), (578, 139293), (594, 135541), (603, 133518), (693, 116178), (714, 112761), (737, 109242), (867, 92862), (918, 87703), (938, 85833), (1071, 75174), (1122, 71757), (1139, 70686), (1206, 66759), (1309, 61506), (1386, 58089), (1407, 57222), (1474, 54621), (1683, 47838), (1734, 46431), (1809, 44506), (2023, 39798), (2079, 38726), (2142, 37587), (2211, 36414), (2278, 35343), (2601, 30954), (2618, 30753), (2814, 28611), (3179, 25326), (3213, 25058), (3366, 23919), (3417, 23562), (3618, 22253), (3927, 20502), (4046, 19899), (4158, 19363), (4221, 19074), (4422, 18207), (5049, 15946), (5159, 15606), (5202, 15477), (6069, 13266), (6358, 12663), (6426, 12529), (6633, 12138), (6834, 11781), (7803, 10318), (7854, 10251), (7973, 10098), (8442, 9537)]