1729340256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2573423}}^1$

素因数の和:2573443

約数の個数: 48

約数和(自身を含む): 5188022784

約数和(自身を除く): 3458682528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2573423, 5146846, 7720269, 10293692, 15440538, 18013961, 20587384, 30881076, 36027922, 41174768, 54041883, 61762152, 72055844, 82349536, 108083766, 123524304, 144111688, 216167532, 247048608, 288223376, 432335064, 576446752, 864670128, 1729340256]

約数ペア:

[(1, 1729340256), (2, 864670128), (3, 576446752), (4, 432335064), (6, 288223376), (7, 247048608), (8, 216167532), (12, 144111688), (14, 123524304), (16, 108083766), (21, 82349536), (24, 72055844), (28, 61762152), (32, 54041883), (42, 41174768), (48, 36027922), (56, 30881076), (84, 20587384), (96, 18013961), (112, 15440538), (168, 10293692), (224, 7720269), (336, 5146846), (672, 2573423)]