7908162496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13331}}^1$

素因数の和:13410

約数の個数: 112

約数和(自身を含む): 18204899328

約数和(自身を除く): 10296736832

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 184, 208, 248, 299, 368, 403, 416, 496, 598, 713, 736, 806, 832, 992, 1196, 1426, 1472, 1612, 1984, 2392, 2852, 3224, 4784, 5704, 6448, 9269, 9568, 11408, 12896, 13331, 18538, 19136, 22816, 25792, 26662, 37076, 45632, 53324, 74152, 106648, 148304, 173303, 213296, 296608, 306613, 346606, 413261, 426592, 593216, 613226, 693212, 826522, 853184, 1226452, 1386424, 1653044, 2452904, 2772848, 3306088, 3985969, 4905808, 5372393, 5545696, 6612176, 7971938, 9505003, 9811616, 10744786, 11091392, 13224352, 15943876, 19010006, 19623232, 21489572, 26448704, 31887752, 38020012, 42979144, 63775504, 76040024, 85958288, 123565039, 127551008, 152080048, 171916576, 247130078, 255102016, 304160096, 343833152, 494260156, 608320192, 988520312, 1977040624, 3954081248, 7908162496]

約数ペア:

[(1, 7908162496), (2, 3954081248), (4, 1977040624), (8, 988520312), (13, 608320192), (16, 494260156), (23, 343833152), (26, 304160096), (31, 255102016), (32, 247130078), (46, 171916576), (52, 152080048), (62, 127551008), (64, 123565039), (92, 85958288), (104, 76040024), (124, 63775504), (184, 42979144), (208, 38020012), (248, 31887752), (299, 26448704), (368, 21489572), (403, 19623232), (416, 19010006), (496, 15943876), (598, 13224352), (713, 11091392), (736, 10744786), (806, 9811616), (832, 9505003), (992, 7971938), (1196, 6612176), (1426, 5545696), (1472, 5372393), (1612, 4905808), (1984, 3985969), (2392, 3306088), (2852, 2772848), (3224, 2452904), (4784, 1653044), (5704, 1386424), (6448, 1226452), (9269, 853184), (9568, 826522), (11408, 693212), (12896, 613226), (13331, 593216), (18538, 426592), (19136, 413261), (22816, 346606), (25792, 306613), (26662, 296608), (37076, 213296), (45632, 173303), (53324, 148304), (74152, 106648)]