1023120056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18143}}^1$

素因数の和:18228

約数の個数: 64

約数和(自身を含む): 2351462400

約数和(自身を除く): 1328342344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 1007, 1064, 1484, 2014, 2968, 4028, 7049, 8056, 14098, 18143, 28196, 36286, 56392, 72572, 127001, 145144, 254002, 344717, 508004, 689434, 961579, 1016008, 1378868, 1923158, 2413019, 2757736, 3846316, 4826038, 6731053, 7692632, 9652076, 13462106, 18270001, 19304152, 26924212, 36540002, 53848424, 73080004, 127890007, 146160008, 255780014, 511560028, 1023120056]

約数ペア:

[(1, 1023120056), (2, 511560028), (4, 255780014), (7, 146160008), (8, 127890007), (14, 73080004), (19, 53848424), (28, 36540002), (38, 26924212), (53, 19304152), (56, 18270001), (76, 13462106), (106, 9652076), (133, 7692632), (152, 6731053), (212, 4826038), (266, 3846316), (371, 2757736), (424, 2413019), (532, 1923158), (742, 1378868), (1007, 1016008), (1064, 961579), (1484, 689434), (2014, 508004), (2968, 344717), (4028, 254002), (7049, 145144), (8056, 127001), (14098, 72572), (18143, 56392), (28196, 36286)]