917021781676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{47057}}^1$

素因数の和:47280

約数の個数: 192

約数和(自身を含む): 2238400733184

約数和(自身を除く): 1321378951508

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 157, 182, 217, 286, 308, 314, 341, 364, 403, 434, 572, 628, 682, 806, 868, 1001, 1099, 1364, 1612, 1727, 2002, 2041, 2198, 2387, 2821, 3454, 4004, 4082, 4396, 4433, 4774, 4867, 5642, 6908, 8164, 8866, 9548, 9734, 11284, 12089, 14287, 17732, 19468, 22451, 24178, 28574, 31031, 34069, 44902, 47057, 48356, 53537, 57148, 62062, 63271, 68138, 89804, 94114, 107074, 124124, 126542, 136276, 157157, 188228, 214148, 253084, 314314, 329399, 374759, 442897, 517627, 611741, 628628, 658798, 695981, 749518, 885794, 1035254, 1223482, 1317596, 1391962, 1458767, 1499036, 1771588, 2070508, 2446964, 2783924, 2917534, 3623389, 4282187, 4871867, 5835068, 6729151, 7246778, 7387949, 8564374, 9743734, 10211369, 13458302, 14493556, 14775898, 16046437, 17128748, 18963971, 19487468, 20422738, 26916604, 29551796, 32092874, 37927942, 40845476, 47104057, 51715643, 64185748, 75855884, 81267439, 94208114, 96043337, 103431286, 112325059, 132747797, 162534878, 188416228, 192086674, 206862572, 208603681, 224650118, 229026419, 265495594, 325069756, 384173348, 417207362, 449300236, 458052838, 530991188, 568872073, 672303359, 834414724, 916105676, 1056476707, 1137744146, 1344606718, 1460225767, 1603184933, 2112953414, 2275488292, 2519290609, 2689213436, 2920451534, 2977343447, 3206369866, 4225906828, 5038581218, 5840903068, 5954686894, 6412739732, 7395336949, 10077162436, 11909373788, 14790673898, 17635034263, 20841404129, 29581347796, 32750777917, 35270068526, 41682808258, 65501555834, 70540137052, 83365616516, 131003111668, 229255445419, 458510890838, 917021781676]

約数ペア:

[(1, 917021781676), (2, 458510890838), (4, 229255445419), (7, 131003111668), (11, 83365616516), (13, 70540137052), (14, 65501555834), (22, 41682808258), (26, 35270068526), (28, 32750777917), (31, 29581347796), (44, 20841404129), (52, 17635034263), (62, 14790673898), (77, 11909373788), (91, 10077162436), (124, 7395336949), (143, 6412739732), (154, 5954686894), (157, 5840903068), (182, 5038581218), (217, 4225906828), (286, 3206369866), (308, 2977343447), (314, 2920451534), (341, 2689213436), (364, 2519290609), (403, 2275488292), (434, 2112953414), (572, 1603184933), (628, 1460225767), (682, 1344606718), (806, 1137744146), (868, 1056476707), (1001, 916105676), (1099, 834414724), (1364, 672303359), (1612, 568872073), (1727, 530991188), (2002, 458052838), (2041, 449300236), (2198, 417207362), (2387, 384173348), (2821, 325069756), (3454, 265495594), (4004, 229026419), (4082, 224650118), (4396, 208603681), (4433, 206862572), (4774, 192086674), (4867, 188416228), (5642, 162534878), (6908, 132747797), (8164, 112325059), (8866, 103431286), (9548, 96043337), (9734, 94208114), (11284, 81267439), (12089, 75855884), (14287, 64185748), (17732, 51715643), (19468, 47104057), (22451, 40845476), (24178, 37927942), (28574, 32092874), (31031, 29551796), (34069, 26916604), (44902, 20422738), (47057, 19487468), (48356, 18963971), (53537, 17128748), (57148, 16046437), (62062, 14775898), (63271, 14493556), (68138, 13458302), (89804, 10211369), (94114, 9743734), (107074, 8564374), (124124, 7387949), (126542, 7246778), (136276, 6729151), (157157, 5835068), (188228, 4871867), (214148, 4282187), (253084, 3623389), (314314, 2917534), (329399, 2783924), (374759, 2446964), (442897, 2070508), (517627, 1771588), (611741, 1499036), (628628, 1458767), (658798, 1391962), (695981, 1317596), (749518, 1223482), (885794, 1035254)]