31696904302

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{857}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 58945423680

約数和(自身を除く): 27248519378

約数列:

[1, 2, 7, 14, 23, 46, 49, 61, 98, 122, 161, 269, 322, 427, 538, 854, 857, 1127, 1403, 1714, 1883, 2254, 2806, 2989, 3766, 5978, 5999, 6187, 9821, 11998, 12374, 13181, 16409, 19642, 19711, 26362, 32818, 39422, 41993, 43309, 52277, 68747, 83986, 86618, 104554, 114863, 137494, 137977, 229726, 230533, 275954, 303163, 365939, 377407, 461066, 606326, 731878, 754814, 804041, 965839, 1202371, 1608082, 1613731, 1931678, 2404742, 2561573, 2641849, 3227462, 5123146, 5283698, 5302259, 8416597, 10604518, 11296117, 14062513, 16833194, 18492943, 22592234, 28125026, 36985886, 37115813, 58916179, 74231626, 98437591, 117832358, 196875182, 259810691, 323437799, 519621382, 646875598, 689063137, 1378126274, 2264064593, 4528129186, 15848452151, 31696904302]

約数ペア:

[(1, 31696904302), (2, 15848452151), (7, 4528129186), (14, 2264064593), (23, 1378126274), (46, 689063137), (49, 646875598), (61, 519621382), (98, 323437799), (122, 259810691), (161, 196875182), (269, 117832358), (322, 98437591), (427, 74231626), (538, 58916179), (854, 37115813), (857, 36985886), (1127, 28125026), (1403, 22592234), (1714, 18492943), (1883, 16833194), (2254, 14062513), (2806, 11296117), (2989, 10604518), (3766, 8416597), (5978, 5302259), (5999, 5283698), (6187, 5123146), (9821, 3227462), (11998, 2641849), (12374, 2561573), (13181, 2404742), (16409, 1931678), (19642, 1613731), (19711, 1608082), (26362, 1202371), (32818, 965839), (39422, 804041), (41993, 754814), (43309, 731878), (52277, 606326), (68747, 461066), (83986, 377407), (86618, 365939), (104554, 303163), (114863, 275954), (137494, 230533), (137977, 229726)]