1387084734722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^2\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 2228964065280

約数和(自身を除く): 841879330558

約数列:

[1, 2, 31, 59, 62, 97, 118, 191, 194, 211, 382, 422, 1829, 3007, 3658, 5723, 5921, 6014, 6541, 9409, 11269, 11446, 11842, 12449, 13082, 18527, 18818, 20467, 22538, 24898, 37054, 40301, 40934, 80602, 177413, 291679, 349339, 354826, 385919, 555131, 574337, 583358, 634477, 698678, 771838, 1093093, 1110262, 1148674, 1207553, 1249331, 1268954, 1797119, 1985299, 2186186, 2377759, 2415106, 2498662, 3594238, 3909197, 3970598, 4755518, 7818394, 17209061, 33885883, 34418122, 37434143, 55710689, 61544269, 67771766, 73710529, 74868286, 106030021, 111421378, 117132641, 121185107, 123088538, 147421058, 212060042, 230642623, 234265282, 242370214, 379192109, 461285246, 758384218, 3286930651, 3631111871, 6573861302, 7149921313, 7262223742, 11754955379, 14299842626, 22372334431, 23509910758, 44744668862, 693542367361, 1387084734722]

約数ペア:

[(1, 1387084734722), (2, 693542367361), (31, 44744668862), (59, 23509910758), (62, 22372334431), (97, 14299842626), (118, 11754955379), (191, 7262223742), (194, 7149921313), (211, 6573861302), (382, 3631111871), (422, 3286930651), (1829, 758384218), (3007, 461285246), (3658, 379192109), (5723, 242370214), (5921, 234265282), (6014, 230642623), (6541, 212060042), (9409, 147421058), (11269, 123088538), (11446, 121185107), (11842, 117132641), (12449, 111421378), (13082, 106030021), (18527, 74868286), (18818, 73710529), (20467, 67771766), (22538, 61544269), (24898, 55710689), (37054, 37434143), (40301, 34418122), (40934, 33885883), (80602, 17209061), (177413, 7818394), (291679, 4755518), (349339, 3970598), (354826, 3909197), (385919, 3594238), (555131, 2498662), (574337, 2415106), (583358, 2377759), (634477, 2186186), (698678, 1985299), (771838, 1797119), (1093093, 1268954), (1110262, 1249331), (1148674, 1207553)]