1138220856

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{773}}^1$

素因数の和:1206

約数の個数: 128

約数和(自身を含む): 3360398400

約数和(自身を除く): 2222177544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 401, 408, 459, 612, 773, 802, 918, 1203, 1224, 1546, 1604, 1836, 2319, 2406, 3092, 3208, 3609, 3672, 4638, 4812, 6184, 6817, 6957, 7218, 9276, 9624, 10827, 13141, 13634, 13914, 14436, 18552, 20451, 20871, 21654, 26282, 27268, 27828, 28872, 39423, 40902, 41742, 43308, 52564, 54536, 55656, 61353, 78846, 81804, 83484, 86616, 105128, 118269, 122706, 157692, 163608, 166968, 184059, 236538, 245412, 309973, 315384, 354807, 368118, 473076, 490824, 619946, 709614, 736236, 929919, 946152, 1239892, 1419228, 1472472, 1859838, 2479784, 2789757, 2838456, 3719676, 5269541, 5579514, 7439352, 8369271, 10539082, 11159028, 15808623, 16738542, 21078164, 22318056, 31617246, 33477084, 42156328, 47425869, 63234492, 66954168, 94851738, 126468984, 142277607, 189703476, 284555214, 379406952, 569110428, 1138220856]

約数ペア:

[(1, 1138220856), (2, 569110428), (3, 379406952), (4, 284555214), (6, 189703476), (8, 142277607), (9, 126468984), (12, 94851738), (17, 66954168), (18, 63234492), (24, 47425869), (27, 42156328), (34, 33477084), (36, 31617246), (51, 22318056), (54, 21078164), (68, 16738542), (72, 15808623), (102, 11159028), (108, 10539082), (136, 8369271), (153, 7439352), (204, 5579514), (216, 5269541), (306, 3719676), (401, 2838456), (408, 2789757), (459, 2479784), (612, 1859838), (773, 1472472), (802, 1419228), (918, 1239892), (1203, 946152), (1224, 929919), (1546, 736236), (1604, 709614), (1836, 619946), (2319, 490824), (2406, 473076), (3092, 368118), (3208, 354807), (3609, 315384), (3672, 309973), (4638, 245412), (4812, 236538), (6184, 184059), (6817, 166968), (6957, 163608), (7218, 157692), (9276, 122706), (9624, 118269), (10827, 105128), (13141, 86616), (13634, 83484), (13914, 81804), (14436, 78846), (18552, 61353), (20451, 55656), (20871, 54536), (21654, 52564), (26282, 43308), (27268, 41742), (27828, 40902), (28872, 39423)]