90124878928

素因数分解:

$2^4\times 7^1\times {\mathrm{2731}}^1\times {\mathrm{294649}}^1$

素因数の和:297395

約数の個数: 40

約数和(自身を含む): 199635982400

約数和(自身を除く): 109511103472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2731, 5462, 10924, 19117, 21848, 38234, 43696, 76468, 152936, 294649, 305872, 589298, 1178596, 2062543, 2357192, 4125086, 4714384, 8250172, 16500344, 33000688, 804686419, 1609372838, 3218745676, 5632804933, 6437491352, 11265609866, 12874982704, 22531219732, 45062439464, 90124878928]

約数ペア:

[(1, 90124878928), (2, 45062439464), (4, 22531219732), (7, 12874982704), (8, 11265609866), (14, 6437491352), (16, 5632804933), (28, 3218745676), (56, 1609372838), (112, 804686419), (2731, 33000688), (5462, 16500344), (10924, 8250172), (19117, 4714384), (21848, 4125086), (38234, 2357192), (43696, 2062543), (76468, 1178596), (152936, 589298), (294649, 305872)]