2515676921835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1\times {\mathrm{29947}}^1$

素因数の和:30513

約数の個数: 128

約数和(自身を含む): 5055782068224

約数和(自身を除く): 2540105146389

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 257, 283, 385, 771, 849, 1155, 1285, 1415, 1799, 1981, 2827, 3113, 3855, 4245, 5397, 5943, 8481, 8995, 9339, 9905, 14135, 15565, 19789, 21791, 26985, 29715, 29947, 42405, 46695, 59367, 65373, 72731, 89841, 98945, 108955, 149735, 209629, 218193, 296835, 326865, 329417, 363655, 449205, 509117, 628887, 800041, 988251, 1048145, 1090965, 1527351, 1647085, 2305919, 2400123, 2545585, 3144435, 4000205, 4941255, 5600287, 6917757, 7636755, 7696379, 8475001, 11529595, 12000615, 16800861, 23089137, 25425003, 28001435, 34588785, 38481895, 42375005, 53874653, 59325007, 84004305, 84660169, 93225011, 115445685, 127125015, 161623959, 177975021, 253980507, 269373265, 279675033, 296625035, 423300845, 466125055, 592621183, 652575077, 808119795, 889875105, 1269902535, 1398375165, 1777863549, 1957725231, 2178075257, 2963105915, 3262875385, 6534225771, 8889317745, 9788626155, 10890376285, 15246526799, 23958827827, 32671128855, 45739580397, 71876483481, 76232633995, 119794139135, 167711794789, 228697901985, 359382417405, 503135384367, 838558973945, 2515676921835]

約数ペア:

[(1, 2515676921835), (3, 838558973945), (5, 503135384367), (7, 359382417405), (11, 228697901985), (15, 167711794789), (21, 119794139135), (33, 76232633995), (35, 71876483481), (55, 45739580397), (77, 32671128855), (105, 23958827827), (165, 15246526799), (231, 10890376285), (257, 9788626155), (283, 8889317745), (385, 6534225771), (771, 3262875385), (849, 2963105915), (1155, 2178075257), (1285, 1957725231), (1415, 1777863549), (1799, 1398375165), (1981, 1269902535), (2827, 889875105), (3113, 808119795), (3855, 652575077), (4245, 592621183), (5397, 466125055), (5943, 423300845), (8481, 296625035), (8995, 279675033), (9339, 269373265), (9905, 253980507), (14135, 177975021), (15565, 161623959), (19789, 127125015), (21791, 115445685), (26985, 93225011), (29715, 84660169), (29947, 84004305), (42405, 59325007), (46695, 53874653), (59367, 42375005), (65373, 38481895), (72731, 34588785), (89841, 28001435), (98945, 25425003), (108955, 23089137), (149735, 16800861), (209629, 12000615), (218193, 11529595), (296835, 8475001), (326865, 7696379), (329417, 7636755), (363655, 6917757), (449205, 5600287), (509117, 4941255), (628887, 4000205), (800041, 3144435), (988251, 2545585), (1048145, 2400123), (1090965, 2305919), (1527351, 1647085)]