12553664816

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{6217}}^1$

素因数の和:6403

約数の個数: 120

約数和(自身を含む): 30764176800

約数和(自身を除く): 18210511984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 149, 154, 176, 242, 298, 308, 484, 596, 616, 847, 968, 1043, 1192, 1232, 1639, 1694, 1936, 2086, 2384, 3278, 3388, 4172, 6217, 6556, 6776, 8344, 11473, 12434, 13112, 13552, 16688, 18029, 22946, 24868, 26224, 36058, 43519, 45892, 49736, 68387, 72116, 87038, 91784, 99472, 126203, 136774, 144232, 174076, 183568, 252406, 273548, 288464, 348152, 478709, 504812, 547096, 696304, 752257, 926333, 957418, 1009624, 1094192, 1504514, 1852666, 1914836, 2019248, 3009028, 3705332, 3829672, 5265799, 6018056, 6484331, 7410664, 7659344, 10189663, 10531598, 12036112, 12968662, 14821328, 20379326, 21063196, 25937324, 40758652, 42126392, 51874648, 71327641, 81517304, 84252784, 103749296, 112086293, 142655282, 163034608, 224172586, 285310564, 448345172, 570621128, 784604051, 896690344, 1141242256, 1569208102, 1793380688, 3138416204, 6276832408, 12553664816]

約数ペア:

[(1, 12553664816), (2, 6276832408), (4, 3138416204), (7, 1793380688), (8, 1569208102), (11, 1141242256), (14, 896690344), (16, 784604051), (22, 570621128), (28, 448345172), (44, 285310564), (56, 224172586), (77, 163034608), (88, 142655282), (112, 112086293), (121, 103749296), (149, 84252784), (154, 81517304), (176, 71327641), (242, 51874648), (298, 42126392), (308, 40758652), (484, 25937324), (596, 21063196), (616, 20379326), (847, 14821328), (968, 12968662), (1043, 12036112), (1192, 10531598), (1232, 10189663), (1639, 7659344), (1694, 7410664), (1936, 6484331), (2086, 6018056), (2384, 5265799), (3278, 3829672), (3388, 3705332), (4172, 3009028), (6217, 2019248), (6556, 1914836), (6776, 1852666), (8344, 1504514), (11473, 1094192), (12434, 1009624), (13112, 957418), (13552, 926333), (16688, 752257), (18029, 696304), (22946, 547096), (24868, 504812), (26224, 478709), (36058, 348152), (43519, 288464), (45892, 273548), (49736, 252406), (68387, 183568), (72116, 174076), (87038, 144232), (91784, 136774), (99472, 126203)]