191043917810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1667}}^1\times {\mathrm{4243}}^1$

素因数の和:6027

約数の個数: 64

約数和(自身を含む): 358310259072

約数和(自身を除く): 167266341262

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 1667, 2701, 3334, 4243, 5402, 8335, 8486, 13505, 16670, 21215, 27010, 42430, 61679, 121691, 123358, 156991, 243382, 308395, 309739, 313982, 608455, 616790, 619478, 784955, 1216910, 1548695, 1569910, 3097390, 4502567, 7073081, 9005134, 11460343, 14146162, 22512835, 22920686, 35365405, 45025670, 57301715, 70730810, 114603430, 261703997, 516334913, 523407994, 1032669826, 1308519985, 2581674565, 2617039970, 5163349130, 19104391781, 38208783562, 95521958905, 191043917810]

約数ペア:

[(1, 191043917810), (2, 95521958905), (5, 38208783562), (10, 19104391781), (37, 5163349130), (73, 2617039970), (74, 2581674565), (146, 1308519985), (185, 1032669826), (365, 523407994), (370, 516334913), (730, 261703997), (1667, 114603430), (2701, 70730810), (3334, 57301715), (4243, 45025670), (5402, 35365405), (8335, 22920686), (8486, 22512835), (13505, 14146162), (16670, 11460343), (21215, 9005134), (27010, 7073081), (42430, 4502567), (61679, 3097390), (121691, 1569910), (123358, 1548695), (156991, 1216910), (243382, 784955), (308395, 619478), (309739, 616790), (313982, 608455)]