3414620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 8446032

約数和(自身を除く): 5031412

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 83, 85, 110, 121, 166, 170, 187, 220, 242, 332, 340, 374, 415, 484, 605, 748, 830, 913, 935, 1210, 1411, 1660, 1826, 1870, 2057, 2420, 2822, 3652, 3740, 4114, 4565, 5644, 7055, 8228, 9130, 10043, 10285, 14110, 15521, 18260, 20086, 20570, 28220, 31042, 40172, 41140, 50215, 62084, 77605, 100430, 155210, 170731, 200860, 310420, 341462, 682924, 853655, 1707310, 3414620]

約数ペア:

[(1, 3414620), (2, 1707310), (4, 853655), (5, 682924), (10, 341462), (11, 310420), (17, 200860), (20, 170731), (22, 155210), (34, 100430), (44, 77605), (55, 62084), (68, 50215), (83, 41140), (85, 40172), (110, 31042), (121, 28220), (166, 20570), (170, 20086), (187, 18260), (220, 15521), (242, 14110), (332, 10285), (340, 10043), (374, 9130), (415, 8228), (484, 7055), (605, 5644), (748, 4565), (830, 4114), (913, 3740), (935, 3652), (1210, 2822), (1411, 2420), (1660, 2057), (1826, 1870)]