691433652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 2071139840

約数和(自身を除く): 1379706188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 109, 111, 148, 156, 157, 182, 218, 222, 259, 273, 314, 327, 364, 436, 444, 471, 481, 518, 546, 628, 654, 763, 777, 942, 962, 1036, 1092, 1099, 1308, 1417, 1443, 1526, 1554, 1884, 1924, 2041, 2198, 2289, 2834, 2886, 3052, 3108, 3297, 3367, 4033, 4082, 4251, 4396, 4578, 5668, 5772, 5809, 6123, 6594, 6734, 8066, 8164, 8502, 9156, 9919, 10101, 11618, 12099, 12246, 13188, 13468, 14287, 16132, 17004, 17113, 17427, 19838, 20202, 23236, 24198, 24492, 28231, 28574, 29757, 34226, 34854, 39676, 40404, 40663, 42861, 48396, 51339, 52429, 56462, 57148, 59514, 68452, 69708, 75517, 81326, 84693, 85722, 102678, 104858, 112924, 119028, 119791, 121989, 151034, 157287, 162652, 169386, 171444, 205356, 209716, 222469, 226551, 239582, 243978, 302068, 314574, 338772, 359373, 367003, 444938, 453102, 479164, 487956, 528619, 629148, 633181, 667407, 718746, 734006, 889876, 906204, 1057238, 1101009, 1266362, 1334814, 1437492, 1468012, 1557283, 1585857, 1899543, 2114476, 2202018, 2532724, 2669628, 3114566, 3171714, 3799086, 4404036, 4432267, 4671849, 6229132, 6343428, 7598172, 8231353, 8864534, 9343698, 13296801, 16462706, 17729068, 18687396, 24694059, 26593602, 32925412, 49388118, 53187204, 57619471, 98776236, 115238942, 172858413, 230477884, 345716826, 691433652]

約数ペア:

[(1, 691433652), (2, 345716826), (3, 230477884), (4, 172858413), (6, 115238942), (7, 98776236), (12, 57619471), (13, 53187204), (14, 49388118), (21, 32925412), (26, 26593602), (28, 24694059), (37, 18687396), (39, 17729068), (42, 16462706), (52, 13296801), (74, 9343698), (78, 8864534), (84, 8231353), (91, 7598172), (109, 6343428), (111, 6229132), (148, 4671849), (156, 4432267), (157, 4404036), (182, 3799086), (218, 3171714), (222, 3114566), (259, 2669628), (273, 2532724), (314, 2202018), (327, 2114476), (364, 1899543), (436, 1585857), (444, 1557283), (471, 1468012), (481, 1437492), (518, 1334814), (546, 1266362), (628, 1101009), (654, 1057238), (763, 906204), (777, 889876), (942, 734006), (962, 718746), (1036, 667407), (1092, 633181), (1099, 629148), (1308, 528619), (1417, 487956), (1443, 479164), (1526, 453102), (1554, 444938), (1884, 367003), (1924, 359373), (2041, 338772), (2198, 314574), (2289, 302068), (2834, 243978), (2886, 239582), (3052, 226551), (3108, 222469), (3297, 209716), (3367, 205356), (4033, 171444), (4082, 169386), (4251, 162652), (4396, 157287), (4578, 151034), (5668, 121989), (5772, 119791), (5809, 119028), (6123, 112924), (6594, 104858), (6734, 102678), (8066, 85722), (8164, 84693), (8502, 81326), (9156, 75517), (9919, 69708), (10101, 68452), (11618, 59514), (12099, 57148), (12246, 56462), (13188, 52429), (13468, 51339), (14287, 48396), (16132, 42861), (17004, 40663), (17113, 40404), (17427, 39676), (19838, 34854), (20202, 34226), (23236, 29757), (24198, 28574), (24492, 28231)]