338918804968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{57943}}^1$

素因数の和:58438

約数の個数: 64

約数和(自身を含む): 672854999040

約数和(自身を除く): 333936194072

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 383, 664, 766, 1532, 1909, 3064, 3818, 7636, 8809, 15272, 17618, 31789, 35236, 57943, 63578, 70472, 115886, 127156, 231772, 254312, 463544, 731147, 1332689, 1462294, 2665378, 2924588, 4809269, 5330756, 5849176, 9618538, 10661512, 19237076, 22192169, 38474152, 44384338, 88768676, 110613187, 177537352, 221226374, 442452748, 510419887, 884905496, 1020839774, 1841950027, 2041679548, 3683900054, 4083359096, 7367800108, 14735600216, 42364850621, 84729701242, 169459402484, 338918804968]

約数ペア:

[(1, 338918804968), (2, 169459402484), (4, 84729701242), (8, 42364850621), (23, 14735600216), (46, 7367800108), (83, 4083359096), (92, 3683900054), (166, 2041679548), (184, 1841950027), (332, 1020839774), (383, 884905496), (664, 510419887), (766, 442452748), (1532, 221226374), (1909, 177537352), (3064, 110613187), (3818, 88768676), (7636, 44384338), (8809, 38474152), (15272, 22192169), (17618, 19237076), (31789, 10661512), (35236, 9618538), (57943, 5849176), (63578, 5330756), (70472, 4809269), (115886, 2924588), (127156, 2665378), (231772, 1462294), (254312, 1332689), (463544, 731147)]