3978889278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45263}}^1$

素因数の和:45318

約数の個数: 96

約数和(自身を含む): 10402753536

約数和(自身を除く): 6423864258

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 49, 69, 78, 91, 98, 138, 147, 161, 182, 273, 294, 299, 322, 483, 546, 598, 637, 897, 966, 1127, 1274, 1794, 1911, 2093, 2254, 3381, 3822, 4186, 6279, 6762, 12558, 14651, 29302, 43953, 45263, 87906, 90526, 135789, 271578, 316841, 588419, 633682, 950523, 1041049, 1176838, 1765257, 1901046, 2082098, 2217887, 3123147, 3530514, 4118933, 4435774, 6246294, 6653661, 7287343, 8237866, 12356799, 13307322, 13533637, 14574686, 21862029, 24713598, 27067274, 28832531, 40600911, 43724058, 51011401, 57665062, 81201822, 86497593, 94735459, 102022802, 153034203, 172995186, 189470918, 284206377, 306068406, 568412754, 663148213, 1326296426, 1989444639, 3978889278]

約数ペア:

[(1, 3978889278), (2, 1989444639), (3, 1326296426), (6, 663148213), (7, 568412754), (13, 306068406), (14, 284206377), (21, 189470918), (23, 172995186), (26, 153034203), (39, 102022802), (42, 94735459), (46, 86497593), (49, 81201822), (69, 57665062), (78, 51011401), (91, 43724058), (98, 40600911), (138, 28832531), (147, 27067274), (161, 24713598), (182, 21862029), (273, 14574686), (294, 13533637), (299, 13307322), (322, 12356799), (483, 8237866), (546, 7287343), (598, 6653661), (637, 6246294), (897, 4435774), (966, 4118933), (1127, 3530514), (1274, 3123147), (1794, 2217887), (1911, 2082098), (2093, 1901046), (2254, 1765257), (3381, 1176838), (3822, 1041049), (4186, 950523), (6279, 633682), (6762, 588419), (12558, 316841), (14651, 271578), (29302, 135789), (43953, 90526), (45263, 87906)]