765028008

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{559231}}^1$

素因数の和:559262

約数の個数: 48

約数和(自身を含む): 2181004800

約数和(自身を除く): 1415976792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 559231, 1118462, 1677693, 2236924, 3355386, 4473848, 5033079, 6710772, 10066158, 10625389, 13421544, 20132316, 21250778, 31876167, 40264632, 42501556, 63752334, 85003112, 95628501, 127504668, 191257002, 255009336, 382514004, 765028008]

約数ペア:

[(1, 765028008), (2, 382514004), (3, 255009336), (4, 191257002), (6, 127504668), (8, 95628501), (9, 85003112), (12, 63752334), (18, 42501556), (19, 40264632), (24, 31876167), (36, 21250778), (38, 20132316), (57, 13421544), (72, 10625389), (76, 10066158), (114, 6710772), (152, 5033079), (171, 4473848), (228, 3355386), (342, 2236924), (456, 1677693), (684, 1118462), (1368, 559231)]