1303744344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{24953}}^1$

素因数の和:25280

約数の個数: 64

約数和(自身を含む): 3737111040

約数和(自身を除く): 2433366696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 933, 1244, 1866, 2177, 2488, 3732, 4354, 6531, 7464, 8708, 13062, 17416, 24953, 26124, 49906, 52248, 74859, 99812, 149718, 174671, 199624, 299436, 349342, 524013, 598872, 698684, 1048026, 1397368, 2096052, 4192104, 7760383, 15520766, 23281149, 31041532, 46562298, 54322681, 62083064, 93124596, 108645362, 162968043, 186249192, 217290724, 325936086, 434581448, 651872172, 1303744344]

約数ペア:

[(1, 1303744344), (2, 651872172), (3, 434581448), (4, 325936086), (6, 217290724), (7, 186249192), (8, 162968043), (12, 108645362), (14, 93124596), (21, 62083064), (24, 54322681), (28, 46562298), (42, 31041532), (56, 23281149), (84, 15520766), (168, 7760383), (311, 4192104), (622, 2096052), (933, 1397368), (1244, 1048026), (1866, 698684), (2177, 598872), (2488, 524013), (3732, 349342), (4354, 299436), (6531, 199624), (7464, 174671), (8708, 149718), (13062, 99812), (17416, 74859), (24953, 52248), (26124, 49906)]