39478670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 91929600

約数和(自身を除く): 52450930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 59, 70, 77, 79, 110, 118, 121, 154, 158, 242, 295, 385, 395, 413, 553, 590, 605, 649, 770, 790, 826, 847, 869, 1106, 1210, 1298, 1694, 1738, 2065, 2765, 3245, 4130, 4235, 4345, 4543, 4661, 5530, 6083, 6490, 7139, 8470, 8690, 9086, 9322, 9559, 12166, 14278, 19118, 22715, 23305, 30415, 32627, 35695, 45430, 46610, 47795, 49973, 51271, 60830, 65254, 66913, 71390, 95590, 99946, 102542, 133826, 163135, 249865, 256355, 326270, 334565, 358897, 499730, 512710, 563981, 669130, 717794, 1127962, 1794485, 2819905, 3588970, 3947867, 5639810, 7895734, 19739335, 39478670]

約数ペア:

[(1, 39478670), (2, 19739335), (5, 7895734), (7, 5639810), (10, 3947867), (11, 3588970), (14, 2819905), (22, 1794485), (35, 1127962), (55, 717794), (59, 669130), (70, 563981), (77, 512710), (79, 499730), (110, 358897), (118, 334565), (121, 326270), (154, 256355), (158, 249865), (242, 163135), (295, 133826), (385, 102542), (395, 99946), (413, 95590), (553, 71390), (590, 66913), (605, 65254), (649, 60830), (770, 51271), (790, 49973), (826, 47795), (847, 46610), (869, 45430), (1106, 35695), (1210, 32627), (1298, 30415), (1694, 23305), (1738, 22715), (2065, 19118), (2765, 14278), (3245, 12166), (4130, 9559), (4235, 9322), (4345, 9086), (4543, 8690), (4661, 8470), (5530, 7139), (6083, 6490)]