301544672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 725496912

約数和(自身を除く): 423952240

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 74, 88, 104, 137, 143, 148, 169, 176, 208, 274, 286, 296, 338, 352, 407, 416, 481, 548, 572, 592, 676, 814, 962, 1096, 1144, 1184, 1352, 1507, 1628, 1781, 1859, 1924, 2192, 2288, 2704, 3014, 3256, 3562, 3718, 3848, 4384, 4576, 5069, 5291, 5408, 6028, 6253, 6512, 7124, 7436, 7696, 10138, 10582, 12056, 12506, 13024, 14248, 14872, 15392, 19591, 20276, 21164, 23153, 24112, 25012, 28496, 29744, 39182, 40552, 42328, 46306, 48224, 50024, 55759, 56992, 59488, 65897, 68783, 78364, 81104, 84656, 92612, 100048, 111518, 131794, 137566, 156728, 162208, 169312, 185224, 200096, 223036, 254683, 263588, 275132, 313456, 370448, 446072, 509366, 527176, 550264, 626912, 724867, 740896, 856661, 892144, 1018732, 1054352, 1100528, 1449734, 1713322, 1784288, 2037464, 2108704, 2201056, 2899468, 3426644, 4074928, 5798936, 6853288, 8149856, 9423271, 11597872, 13706576, 18846542, 23195744, 27413152, 37693084, 75386168, 150772336, 301544672]

約数ペア:

[(1, 301544672), (2, 150772336), (4, 75386168), (8, 37693084), (11, 27413152), (13, 23195744), (16, 18846542), (22, 13706576), (26, 11597872), (32, 9423271), (37, 8149856), (44, 6853288), (52, 5798936), (74, 4074928), (88, 3426644), (104, 2899468), (137, 2201056), (143, 2108704), (148, 2037464), (169, 1784288), (176, 1713322), (208, 1449734), (274, 1100528), (286, 1054352), (296, 1018732), (338, 892144), (352, 856661), (407, 740896), (416, 724867), (481, 626912), (548, 550264), (572, 527176), (592, 509366), (676, 446072), (814, 370448), (962, 313456), (1096, 275132), (1144, 263588), (1184, 254683), (1352, 223036), (1507, 200096), (1628, 185224), (1781, 169312), (1859, 162208), (1924, 156728), (2192, 137566), (2288, 131794), (2704, 111518), (3014, 100048), (3256, 92612), (3562, 84656), (3718, 81104), (3848, 78364), (4384, 68783), (4576, 65897), (5069, 59488), (5291, 56992), (5408, 55759), (6028, 50024), (6253, 48224), (6512, 46306), (7124, 42328), (7436, 40552), (7696, 39182), (10138, 29744), (10582, 28496), (12056, 25012), (12506, 24112), (13024, 23153), (14248, 21164), (14872, 20276), (15392, 19591)]