24887380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 63866880

約数和(自身を除く): 38979500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 59, 70, 92, 115, 118, 131, 140, 161, 230, 236, 262, 295, 322, 413, 460, 524, 590, 644, 655, 805, 826, 917, 1180, 1310, 1357, 1610, 1652, 1834, 2065, 2620, 2714, 3013, 3220, 3668, 4130, 4585, 5428, 6026, 6785, 7729, 8260, 9170, 9499, 12052, 13570, 15065, 15458, 18340, 18998, 21091, 27140, 30130, 30916, 37996, 38645, 42182, 47495, 54103, 60260, 77290, 84364, 94990, 105455, 108206, 154580, 177767, 189980, 210910, 216412, 270515, 355534, 421820, 541030, 711068, 888835, 1082060, 1244369, 1777670, 2488738, 3555340, 4977476, 6221845, 12443690, 24887380]

約数ペア:

[(1, 24887380), (2, 12443690), (4, 6221845), (5, 4977476), (7, 3555340), (10, 2488738), (14, 1777670), (20, 1244369), (23, 1082060), (28, 888835), (35, 711068), (46, 541030), (59, 421820), (70, 355534), (92, 270515), (115, 216412), (118, 210910), (131, 189980), (140, 177767), (161, 154580), (230, 108206), (236, 105455), (262, 94990), (295, 84364), (322, 77290), (413, 60260), (460, 54103), (524, 47495), (590, 42182), (644, 38645), (655, 37996), (805, 30916), (826, 30130), (917, 27140), (1180, 21091), (1310, 18998), (1357, 18340), (1610, 15458), (1652, 15065), (1834, 13570), (2065, 12052), (2620, 9499), (2714, 9170), (3013, 8260), (3220, 7729), (3668, 6785), (4130, 6026), (4585, 5428)]