117654460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4021}}^1$

素因数の和:4067

約数の個数: 96

約数和(自身を含む): 324334080

約数和(自身を除く): 206679620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 2090, 2660, 2926, 4021, 4180, 5852, 7315, 8042, 14630, 16084, 20105, 28147, 29260, 40210, 44231, 56294, 76399, 80420, 88462, 112588, 140735, 152798, 176924, 221155, 281470, 305596, 309617, 381995, 442310, 534793, 562940, 619234, 763990, 840389, 884620, 1069586, 1238468, 1527980, 1548085, 1680778, 2139172, 2673965, 3096170, 3361556, 4201945, 5347930, 5882723, 6192340, 8403890, 10695860, 11765446, 16807780, 23530892, 29413615, 58827230, 117654460]

約数ペア:

[(1, 117654460), (2, 58827230), (4, 29413615), (5, 23530892), (7, 16807780), (10, 11765446), (11, 10695860), (14, 8403890), (19, 6192340), (20, 5882723), (22, 5347930), (28, 4201945), (35, 3361556), (38, 3096170), (44, 2673965), (55, 2139172), (70, 1680778), (76, 1548085), (77, 1527980), (95, 1238468), (110, 1069586), (133, 884620), (140, 840389), (154, 763990), (190, 619234), (209, 562940), (220, 534793), (266, 442310), (308, 381995), (380, 309617), (385, 305596), (418, 281470), (532, 221155), (665, 176924), (770, 152798), (836, 140735), (1045, 112588), (1330, 88462), (1463, 80420), (1540, 76399), (2090, 56294), (2660, 44231), (2926, 40210), (4021, 29260), (4180, 28147), (5852, 20105), (7315, 16084), (8042, 14630)]