2261900550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165707}}^1$

素因数の和:165742

約数の個数: 96

約数和(自身を含む): 6904058112

約数和(自身を除く): 4642157562

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 165707, 331414, 497121, 828535, 994242, 1159949, 1657070, 2154191, 2319898, 2485605, 3479847, 4142675, 4308382, 4971210, 5799745, 6462573, 6959694, 8285350, 10770955, 11599490, 12428025, 12925146, 15079337, 17399235, 21541910, 24856050, 28998725, 30158674, 32312865, 34798470, 45238011, 53854775, 57997450, 64625730, 75396685, 86996175, 90476022, 107709550, 150793370, 161564325, 173992350, 226190055, 323128650, 376983425, 452380110, 753966850, 1130950275, 2261900550]

約数ペア:

[(1, 2261900550), (2, 1130950275), (3, 753966850), (5, 452380110), (6, 376983425), (7, 323128650), (10, 226190055), (13, 173992350), (14, 161564325), (15, 150793370), (21, 107709550), (25, 90476022), (26, 86996175), (30, 75396685), (35, 64625730), (39, 57997450), (42, 53854775), (50, 45238011), (65, 34798470), (70, 32312865), (75, 30158674), (78, 28998725), (91, 24856050), (105, 21541910), (130, 17399235), (150, 15079337), (175, 12925146), (182, 12428025), (195, 11599490), (210, 10770955), (273, 8285350), (325, 6959694), (350, 6462573), (390, 5799745), (455, 4971210), (525, 4308382), (546, 4142675), (650, 3479847), (910, 2485605), (975, 2319898), (1050, 2154191), (1365, 1657070), (1950, 1159949), (2275, 994242), (2730, 828535), (4550, 497121), (6825, 331414), (13650, 165707)]