513231228290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10676747}}^1$

素因数の和:10676807

約数の個数: 64

約数和(自身を含む): 1106965232640

約数和(自身を除く): 593734004350

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 418, 437, 506, 874, 1045, 1265, 2090, 2185, 2530, 4370, 4807, 9614, 24035, 48070, 10676747, 21353494, 53383735, 106767470, 117444217, 202858193, 234888434, 245565181, 405716386, 491130362, 587221085, 1014290965, 1174442170, 1227825905, 2028581930, 2231440123, 2455651810, 2701216991, 4462880246, 4665738439, 5402433982, 9331476878, 11157200615, 13506084955, 22314401230, 23328692195, 27012169910, 46657384390, 51323122829, 102646245658, 256615614145, 513231228290]

約数ペア:

[(1, 513231228290), (2, 256615614145), (5, 102646245658), (10, 51323122829), (11, 46657384390), (19, 27012169910), (22, 23328692195), (23, 22314401230), (38, 13506084955), (46, 11157200615), (55, 9331476878), (95, 5402433982), (110, 4665738439), (115, 4462880246), (190, 2701216991), (209, 2455651810), (230, 2231440123), (253, 2028581930), (418, 1227825905), (437, 1174442170), (506, 1014290965), (874, 587221085), (1045, 491130362), (1265, 405716386), (2090, 245565181), (2185, 234888434), (2530, 202858193), (4370, 117444217), (4807, 106767470), (9614, 53383735), (24035, 21353494), (48070, 10676747)]