245950032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2467}}^1$

素因数の和:2576

約数の個数: 80

約数和(自身を含む): 665925632

約数和(自身を除く): 419975600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 2467, 3216, 4154, 4934, 6231, 7401, 8308, 9868, 12462, 14802, 16616, 19736, 24924, 29604, 33232, 39472, 49848, 59208, 76477, 99696, 118416, 152954, 165289, 229431, 305908, 330578, 458862, 495867, 611816, 661156, 917724, 991734, 1223632, 1322312, 1835448, 1983468, 2644624, 3670896, 3966936, 5123959, 7933872, 10247918, 15371877, 20495836, 30743754, 40991672, 61487508, 81983344, 122975016, 245950032]

約数ペア:

[(1, 245950032), (2, 122975016), (3, 81983344), (4, 61487508), (6, 40991672), (8, 30743754), (12, 20495836), (16, 15371877), (24, 10247918), (31, 7933872), (48, 5123959), (62, 3966936), (67, 3670896), (93, 2644624), (124, 1983468), (134, 1835448), (186, 1322312), (201, 1223632), (248, 991734), (268, 917724), (372, 661156), (402, 611816), (496, 495867), (536, 458862), (744, 330578), (804, 305908), (1072, 229431), (1488, 165289), (1608, 152954), (2077, 118416), (2467, 99696), (3216, 76477), (4154, 59208), (4934, 49848), (6231, 39472), (7401, 33232), (8308, 29604), (9868, 24924), (12462, 19736), (14802, 16616)]