5087307290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 10743243840

約数和(自身を除く): 5655936550

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 53, 65, 85, 106, 130, 169, 170, 221, 257, 265, 338, 442, 514, 530, 689, 845, 901, 1105, 1285, 1378, 1690, 1802, 2197, 2210, 2570, 2873, 3341, 3445, 4369, 4394, 4505, 5746, 6682, 6890, 8738, 8957, 9010, 10985, 11713, 13621, 14365, 16705, 17914, 21845, 21970, 23426, 27242, 28730, 33410, 37349, 43433, 43690, 44785, 56797, 58565, 68105, 74698, 86866, 89570, 113594, 116441, 117130, 136210, 152269, 177073, 186745, 217165, 231557, 232882, 283985, 304538, 354146, 373490, 434330, 463114, 564629, 567970, 582205, 738361, 761345, 885365, 1129258, 1157785, 1164410, 1476722, 1522690, 1770730, 1979497, 2301949, 2315570, 2823145, 3010241, 3691805, 3958994, 4603898, 5646290, 6020482, 7383610, 9598693, 9897485, 11509745, 15051205, 19197386, 19794970, 23019490, 29925337, 30102410, 39133133, 47993465, 59850674, 78266266, 95986930, 149626685, 195665665, 299253370, 391331330, 508730729, 1017461458, 2543653645, 5087307290]

約数ペア:

[(1, 5087307290), (2, 2543653645), (5, 1017461458), (10, 508730729), (13, 391331330), (17, 299253370), (26, 195665665), (34, 149626685), (53, 95986930), (65, 78266266), (85, 59850674), (106, 47993465), (130, 39133133), (169, 30102410), (170, 29925337), (221, 23019490), (257, 19794970), (265, 19197386), (338, 15051205), (442, 11509745), (514, 9897485), (530, 9598693), (689, 7383610), (845, 6020482), (901, 5646290), (1105, 4603898), (1285, 3958994), (1378, 3691805), (1690, 3010241), (1802, 2823145), (2197, 2315570), (2210, 2301949), (2570, 1979497), (2873, 1770730), (3341, 1522690), (3445, 1476722), (4369, 1164410), (4394, 1157785), (4505, 1129258), (5746, 885365), (6682, 761345), (6890, 738361), (8738, 582205), (8957, 567970), (9010, 564629), (10985, 463114), (11713, 434330), (13621, 373490), (14365, 354146), (16705, 304538), (17914, 283985), (21845, 232882), (21970, 231557), (23426, 217165), (27242, 186745), (28730, 177073), (33410, 152269), (37349, 136210), (43433, 117130), (43690, 116441), (44785, 113594), (56797, 89570), (58565, 86866), (68105, 74698)]