252536159330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{20341}}^1$

素因数の和:22324

約数の個数: 96

約数和(自身を含む): 569775351600

約数和(自身を除く): 317239192270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 1949, 3185, 3898, 6370, 9745, 13643, 19490, 20341, 25337, 27286, 40682, 50674, 68215, 95501, 101705, 126685, 136430, 142387, 177359, 191002, 203410, 253370, 264433, 284774, 354718, 477505, 528866, 711935, 886795, 955010, 996709, 1241513, 1322165, 1423870, 1773590, 1851031, 1993418, 2483026, 2644330, 3702062, 4983545, 6207565, 9255155, 9967090, 12415130, 12957217, 18510310, 25914434, 39644609, 64786085, 79289218, 129572170, 198223045, 277512263, 396446090, 515379917, 555024526, 1030759834, 1387561315, 1942585841, 2576899585, 2775122630, 3607659419, 3885171682, 5153799170, 7215318838, 9712929205, 18038297095, 19425858410, 25253615933, 36076594190, 50507231866, 126268079665, 252536159330]

約数ペア:

[(1, 252536159330), (2, 126268079665), (5, 50507231866), (7, 36076594190), (10, 25253615933), (13, 19425858410), (14, 18038297095), (26, 9712929205), (35, 7215318838), (49, 5153799170), (65, 3885171682), (70, 3607659419), (91, 2775122630), (98, 2576899585), (130, 1942585841), (182, 1387561315), (245, 1030759834), (455, 555024526), (490, 515379917), (637, 396446090), (910, 277512263), (1274, 198223045), (1949, 129572170), (3185, 79289218), (3898, 64786085), (6370, 39644609), (9745, 25914434), (13643, 18510310), (19490, 12957217), (20341, 12415130), (25337, 9967090), (27286, 9255155), (40682, 6207565), (50674, 4983545), (68215, 3702062), (95501, 2644330), (101705, 2483026), (126685, 1993418), (136430, 1851031), (142387, 1773590), (177359, 1423870), (191002, 1322165), (203410, 1241513), (253370, 996709), (264433, 955010), (284774, 886795), (354718, 711935), (477505, 528866)]