310722464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 711562320

約数和(自身を除く): 400839856

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 68, 104, 106, 136, 208, 212, 221, 272, 416, 424, 442, 544, 689, 829, 848, 884, 901, 1378, 1658, 1696, 1768, 1802, 2756, 3316, 3536, 3604, 5512, 6632, 7072, 7208, 10777, 11024, 11713, 13264, 14093, 14416, 21554, 22048, 23426, 26528, 28186, 28832, 43108, 43937, 46852, 56372, 86216, 87874, 93704, 112744, 172432, 175748, 183209, 187408, 225488, 344864, 351496, 366418, 374816, 450976, 571181, 702992, 732836, 746929, 1142362, 1405984, 1465672, 1493858, 2284724, 2931344, 2987716, 4569448, 5862688, 5975432, 9138896, 9710077, 11950864, 18277792, 19420154, 23901728, 38840308, 77680616, 155361232, 310722464]

約数ペア:

[(1, 310722464), (2, 155361232), (4, 77680616), (8, 38840308), (13, 23901728), (16, 19420154), (17, 18277792), (26, 11950864), (32, 9710077), (34, 9138896), (52, 5975432), (53, 5862688), (68, 4569448), (104, 2987716), (106, 2931344), (136, 2284724), (208, 1493858), (212, 1465672), (221, 1405984), (272, 1142362), (416, 746929), (424, 732836), (442, 702992), (544, 571181), (689, 450976), (829, 374816), (848, 366418), (884, 351496), (901, 344864), (1378, 225488), (1658, 187408), (1696, 183209), (1768, 175748), (1802, 172432), (2756, 112744), (3316, 93704), (3536, 87874), (3604, 86216), (5512, 56372), (6632, 46852), (7072, 43937), (7208, 43108), (10777, 28832), (11024, 28186), (11713, 26528), (13264, 23426), (14093, 22048), (14416, 21554)]