8820368704

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{480203}}^1$

素因数の和:480263

約数の個数: 56

約数和(自身を含む): 20491265088

約数和(自身を除く): 11670896384

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, 480203, 960406, 1920812, 3361421, 3841624, 6722842, 7683248, 13445684, 15366496, 19688323, 26891368, 30732992, 39376646, 53782736, 78753292, 107565472, 137818261, 157506584, 215130944, 275636522, 315013168, 551273044, 630026336, 1102546088, 1260052672, 2205092176, 4410184352, 8820368704]

約数ペア:

[(1, 8820368704), (2, 4410184352), (4, 2205092176), (7, 1260052672), (8, 1102546088), (14, 630026336), (16, 551273044), (28, 315013168), (32, 275636522), (41, 215130944), (56, 157506584), (64, 137818261), (82, 107565472), (112, 78753292), (164, 53782736), (224, 39376646), (287, 30732992), (328, 26891368), (448, 19688323), (574, 15366496), (656, 13445684), (1148, 7683248), (1312, 6722842), (2296, 3841624), (2624, 3361421), (4592, 1920812), (9184, 960406), (18368, 480203)]