306812124

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1137

約数の個数: 120

約数和(自身を含む): 866094768

約数和(自身を除く): 559282644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 53, 54, 68, 81, 102, 106, 108, 153, 159, 162, 204, 212, 306, 318, 324, 459, 477, 612, 636, 901, 918, 954, 1051, 1377, 1431, 1802, 1836, 1908, 2102, 2703, 2754, 2862, 3153, 3604, 4204, 4293, 5406, 5508, 5724, 6306, 8109, 8586, 9459, 10812, 12612, 16218, 17172, 17867, 18918, 24327, 28377, 32436, 35734, 37836, 48654, 53601, 55703, 56754, 71468, 72981, 85131, 97308, 107202, 111406, 113508, 145962, 160803, 167109, 170262, 214404, 222812, 291924, 321606, 334218, 340524, 482409, 501327, 643212, 668436, 946951, 964818, 1002654, 1447227, 1503981, 1893902, 1929636, 2005308, 2840853, 2894454, 3007962, 3787804, 4511943, 5681706, 5788908, 6015924, 8522559, 9023886, 11363412, 17045118, 18047772, 25567677, 34090236, 51135354, 76703031, 102270708, 153406062, 306812124]

約数ペア:

[(1, 306812124), (2, 153406062), (3, 102270708), (4, 76703031), (6, 51135354), (9, 34090236), (12, 25567677), (17, 18047772), (18, 17045118), (27, 11363412), (34, 9023886), (36, 8522559), (51, 6015924), (53, 5788908), (54, 5681706), (68, 4511943), (81, 3787804), (102, 3007962), (106, 2894454), (108, 2840853), (153, 2005308), (159, 1929636), (162, 1893902), (204, 1503981), (212, 1447227), (306, 1002654), (318, 964818), (324, 946951), (459, 668436), (477, 643212), (612, 501327), (636, 482409), (901, 340524), (918, 334218), (954, 321606), (1051, 291924), (1377, 222812), (1431, 214404), (1802, 170262), (1836, 167109), (1908, 160803), (2102, 145962), (2703, 113508), (2754, 111406), (2862, 107202), (3153, 97308), (3604, 85131), (4204, 72981), (4293, 71468), (5406, 56754), (5508, 55703), (5724, 53601), (6306, 48654), (8109, 37836), (8586, 35734), (9459, 32436), (10812, 28377), (12612, 24327), (16218, 18918), (17172, 17867)]