15321569410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{8527}}^1$

素因数の和:8760

約数の個数: 96

約数和(自身を含む): 33948944640

約数和(自身を除く): 18627375230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 193, 245, 266, 386, 490, 665, 931, 965, 1330, 1351, 1862, 1930, 2702, 3667, 4655, 6755, 7334, 8527, 9310, 9457, 13510, 17054, 18335, 18914, 25669, 36670, 42635, 47285, 51338, 59689, 85270, 94570, 119378, 128345, 162013, 179683, 256690, 298445, 324026, 359366, 417823, 596890, 810065, 835646, 898415, 1134091, 1620130, 1645711, 1796830, 2089115, 2268182, 3291422, 4178230, 5670455, 7938637, 8228555, 11340910, 11519977, 15877274, 16457110, 23039954, 31268509, 39693185, 57599885, 62537018, 79386370, 80639839, 115199770, 156342545, 161279678, 218879563, 312685090, 403199195, 437759126, 806398390, 1094397815, 1532156941, 2188795630, 3064313882, 7660784705, 15321569410]

約数ペア:

[(1, 15321569410), (2, 7660784705), (5, 3064313882), (7, 2188795630), (10, 1532156941), (14, 1094397815), (19, 806398390), (35, 437759126), (38, 403199195), (49, 312685090), (70, 218879563), (95, 161279678), (98, 156342545), (133, 115199770), (190, 80639839), (193, 79386370), (245, 62537018), (266, 57599885), (386, 39693185), (490, 31268509), (665, 23039954), (931, 16457110), (965, 15877274), (1330, 11519977), (1351, 11340910), (1862, 8228555), (1930, 7938637), (2702, 5670455), (3667, 4178230), (4655, 3291422), (6755, 2268182), (7334, 2089115), (8527, 1796830), (9310, 1645711), (9457, 1620130), (13510, 1134091), (17054, 898415), (18335, 835646), (18914, 810065), (25669, 596890), (36670, 417823), (42635, 359366), (47285, 324026), (51338, 298445), (59689, 256690), (85270, 179683), (94570, 162013), (119378, 128345)]