20355399504

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{676349}}^1$

素因数の和:676393

約数の個数: 120

約数和(自身を含む): 65416572000

約数和(自身を除く): 45061172496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 30096, 676349, 1352698, 2029047, 2705396, 4058094, 5410792, 6087141, 7439839, 8116188, 10821584, 12174282, 12850631, 14879678, 16232376, 22319517, 24348564, 25701262, 29759356, 32464752, 38551893, 44639034, 48697128, 51402524, 59518712, 66958551, 77103786, 89278068, 97394256, 102805048, 115655679, 119037424, 133917102, 141356941, 154207572, 178556136, 205610096, 231311358, 267834204, 282713882, 308415144, 357112272, 424070823, 462622716, 535668408, 565427764, 616830288, 848141646, 925245432, 1071336816, 1130855528, 1272212469, 1696283292, 1850490864, 2261711056, 2544424938, 3392566584, 5088849876, 6785133168, 10177699752, 20355399504]

約数ペア:

[(1, 20355399504), (2, 10177699752), (3, 6785133168), (4, 5088849876), (6, 3392566584), (8, 2544424938), (9, 2261711056), (11, 1850490864), (12, 1696283292), (16, 1272212469), (18, 1130855528), (19, 1071336816), (22, 925245432), (24, 848141646), (33, 616830288), (36, 565427764), (38, 535668408), (44, 462622716), (48, 424070823), (57, 357112272), (66, 308415144), (72, 282713882), (76, 267834204), (88, 231311358), (99, 205610096), (114, 178556136), (132, 154207572), (144, 141356941), (152, 133917102), (171, 119037424), (176, 115655679), (198, 102805048), (209, 97394256), (228, 89278068), (264, 77103786), (304, 66958551), (342, 59518712), (396, 51402524), (418, 48697128), (456, 44639034), (528, 38551893), (627, 32464752), (684, 29759356), (792, 25701262), (836, 24348564), (912, 22319517), (1254, 16232376), (1368, 14879678), (1584, 12850631), (1672, 12174282), (1881, 10821584), (2508, 8116188), (2736, 7439839), (3344, 6087141), (3762, 5410792), (5016, 4058094), (7524, 2705396), (10032, 2029047), (15048, 1352698), (30096, 676349)]