712125988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{25357}}^1$

素因数の和:25444

約数の個数: 48

約数和(自身を含む): 1533651840

約数和(自身を除く): 821525852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 413, 476, 826, 1003, 1652, 2006, 4012, 7021, 14042, 25357, 28084, 50714, 101428, 177499, 354998, 431069, 709996, 862138, 1496063, 1724276, 2992126, 3017483, 5984252, 6034966, 10472441, 12069932, 20944882, 25433071, 41889764, 50866142, 101732284, 178031497, 356062994, 712125988]

約数ペア:

[(1, 712125988), (2, 356062994), (4, 178031497), (7, 101732284), (14, 50866142), (17, 41889764), (28, 25433071), (34, 20944882), (59, 12069932), (68, 10472441), (118, 6034966), (119, 5984252), (236, 3017483), (238, 2992126), (413, 1724276), (476, 1496063), (826, 862138), (1003, 709996), (1652, 431069), (2006, 354998), (4012, 177499), (7021, 101428), (14042, 50714), (25357, 28084)]