1915676070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{118471}}^1$

素因数の和:118506

約数の個数: 96

約数和(自身を含む): 5834509056

約数和(自身を除く): 3918832986

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 16170, 118471, 236942, 355413, 592355, 710826, 829297, 1184710, 1303181, 1658594, 1777065, 2487891, 2606362, 3554130, 3909543, 4146485, 4975782, 5805079, 6515905, 7819086, 8292970, 9122267, 11610158, 12439455, 13031810, 17415237, 18244534, 19547715, 24878910, 27366801, 29025395, 34830474, 39095430, 45611335, 54733602, 58050790, 63855869, 87076185, 91222670, 127711738, 136834005, 174152370, 191567607, 273668010, 319279345, 383135214, 638558690, 957838035, 1915676070]

約数ペア:

[(1, 1915676070), (2, 957838035), (3, 638558690), (5, 383135214), (6, 319279345), (7, 273668010), (10, 191567607), (11, 174152370), (14, 136834005), (15, 127711738), (21, 91222670), (22, 87076185), (30, 63855869), (33, 58050790), (35, 54733602), (42, 45611335), (49, 39095430), (55, 34830474), (66, 29025395), (70, 27366801), (77, 24878910), (98, 19547715), (105, 18244534), (110, 17415237), (147, 13031810), (154, 12439455), (165, 11610158), (210, 9122267), (231, 8292970), (245, 7819086), (294, 6515905), (330, 5805079), (385, 4975782), (462, 4146485), (490, 3909543), (539, 3554130), (735, 2606362), (770, 2487891), (1078, 1777065), (1155, 1658594), (1470, 1303181), (1617, 1184710), (2310, 829297), (2695, 710826), (3234, 592355), (5390, 355413), (8085, 236942), (16170, 118471)]