1030402044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 3056901120

約数和(自身を除く): 2026499076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 179, 212, 252, 318, 358, 371, 431, 477, 537, 636, 716, 742, 862, 954, 1074, 1113, 1253, 1293, 1484, 1611, 1724, 1908, 2148, 2226, 2506, 2586, 3017, 3222, 3339, 3759, 3879, 4452, 5012, 5172, 6034, 6444, 6678, 7518, 7758, 9051, 9487, 11277, 12068, 13356, 15036, 15516, 18102, 18974, 22554, 22843, 27153, 28461, 36204, 37948, 45108, 45686, 54306, 56922, 66409, 68529, 77149, 85383, 91372, 108612, 113844, 132818, 137058, 154298, 159901, 170766, 199227, 205587, 231447, 265636, 274116, 308596, 319802, 341532, 398454, 411174, 462894, 479703, 540043, 597681, 639604, 694341, 796908, 822348, 925788, 959406, 1080086, 1195362, 1388682, 1439109, 1620129, 1918812, 2160172, 2390724, 2777364, 2878218, 3240258, 4088897, 4860387, 5756436, 6480516, 8177794, 9720774, 12266691, 16355588, 19441548, 24533382, 28622279, 36800073, 49066764, 57244558, 73600146, 85866837, 114489116, 147200292, 171733674, 257600511, 343467348, 515201022, 1030402044]

約数ペア:

[(1, 1030402044), (2, 515201022), (3, 343467348), (4, 257600511), (6, 171733674), (7, 147200292), (9, 114489116), (12, 85866837), (14, 73600146), (18, 57244558), (21, 49066764), (28, 36800073), (36, 28622279), (42, 24533382), (53, 19441548), (63, 16355588), (84, 12266691), (106, 9720774), (126, 8177794), (159, 6480516), (179, 5756436), (212, 4860387), (252, 4088897), (318, 3240258), (358, 2878218), (371, 2777364), (431, 2390724), (477, 2160172), (537, 1918812), (636, 1620129), (716, 1439109), (742, 1388682), (862, 1195362), (954, 1080086), (1074, 959406), (1113, 925788), (1253, 822348), (1293, 796908), (1484, 694341), (1611, 639604), (1724, 597681), (1908, 540043), (2148, 479703), (2226, 462894), (2506, 411174), (2586, 398454), (3017, 341532), (3222, 319802), (3339, 308596), (3759, 274116), (3879, 265636), (4452, 231447), (5012, 205587), (5172, 199227), (6034, 170766), (6444, 159901), (6678, 154298), (7518, 137058), (7758, 132818), (9051, 113844), (9487, 108612), (11277, 91372), (12068, 85383), (13356, 77149), (15036, 68529), (15516, 66409), (18102, 56922), (18974, 54306), (22554, 45686), (22843, 45108), (27153, 37948), (28461, 36204)]