9706785290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{2351}}^1$

素因数の和:2687

約数の個数: 64

約数和(自身を含む): 18746380800

約数和(自身を除く): 9039595510

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 163, 170, 298, 326, 745, 815, 1490, 1630, 2351, 2533, 2771, 4702, 5066, 5542, 11755, 12665, 13855, 23510, 24287, 25330, 27710, 39967, 48574, 79934, 121435, 199835, 242870, 350299, 383213, 399670, 412879, 700598, 766426, 825758, 1751495, 1916065, 2064395, 3502990, 3832130, 4128790, 5955083, 6514621, 11910166, 13029242, 29775415, 32573105, 57098737, 59550830, 65146210, 114197474, 285493685, 570987370, 970678529, 1941357058, 4853392645, 9706785290]

約数ペア:

[(1, 9706785290), (2, 4853392645), (5, 1941357058), (10, 970678529), (17, 570987370), (34, 285493685), (85, 114197474), (149, 65146210), (163, 59550830), (170, 57098737), (298, 32573105), (326, 29775415), (745, 13029242), (815, 11910166), (1490, 6514621), (1630, 5955083), (2351, 4128790), (2533, 3832130), (2771, 3502990), (4702, 2064395), (5066, 1916065), (5542, 1751495), (11755, 825758), (12665, 766426), (13855, 700598), (23510, 412879), (24287, 399670), (25330, 383213), (27710, 350299), (39967, 242870), (48574, 199835), (79934, 121435)]