3281314624

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{178643}}^1$

素因数の和:178703

約数の個数: 56

約数和(自身を含む): 7623096768

約数和(自身を除く): 4341782144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 18368, 178643, 357286, 714572, 1250501, 1429144, 2501002, 2858288, 5002004, 5716576, 7324363, 10004008, 11433152, 14648726, 20008016, 29297452, 40016032, 51270541, 58594904, 80032064, 102541082, 117189808, 205082164, 234379616, 410164328, 468759232, 820328656, 1640657312, 3281314624]

約数ペア:

[(1, 3281314624), (2, 1640657312), (4, 820328656), (7, 468759232), (8, 410164328), (14, 234379616), (16, 205082164), (28, 117189808), (32, 102541082), (41, 80032064), (56, 58594904), (64, 51270541), (82, 40016032), (112, 29297452), (164, 20008016), (224, 14648726), (287, 11433152), (328, 10004008), (448, 7324363), (574, 5716576), (656, 5002004), (1148, 2858288), (1312, 2501002), (2296, 1429144), (2624, 1250501), (4592, 714572), (9184, 357286), (18368, 178643)]