112879060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{839}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 280264320

約数和(自身を除く): 167385260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 839, 868, 961, 1085, 1678, 1922, 2170, 3356, 3844, 4195, 4340, 4805, 5873, 6727, 8390, 9610, 11746, 13454, 16780, 19220, 23492, 26009, 26908, 29365, 33635, 52018, 58730, 67270, 104036, 117460, 130045, 134540, 182063, 260090, 364126, 520180, 728252, 806279, 910315, 1612558, 1820630, 3225116, 3641260, 4031395, 5643953, 8062790, 11287906, 16125580, 22575812, 28219765, 56439530, 112879060]

約数ペア:

[(1, 112879060), (2, 56439530), (4, 28219765), (5, 22575812), (7, 16125580), (10, 11287906), (14, 8062790), (20, 5643953), (28, 4031395), (31, 3641260), (35, 3225116), (62, 1820630), (70, 1612558), (124, 910315), (140, 806279), (155, 728252), (217, 520180), (310, 364126), (434, 260090), (620, 182063), (839, 134540), (868, 130045), (961, 117460), (1085, 104036), (1678, 67270), (1922, 58730), (2170, 52018), (3356, 33635), (3844, 29365), (4195, 26908), (4340, 26009), (4805, 23492), (5873, 19220), (6727, 16780), (8390, 13454), (9610, 11746)]