20808220224

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{11743}}^1$

素因数の和:12608

約数の個数: 112

約数和(自身を含む): 60136796160

約数和(自身を除く): 39328575936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 839, 1056, 1678, 2112, 2517, 3356, 5034, 6712, 9229, 10068, 11743, 13424, 18458, 20136, 23486, 26848, 27687, 35229, 36916, 40272, 46972, 53696, 55374, 70458, 73832, 80544, 93944, 110748, 129173, 140916, 147664, 161088, 187888, 221496, 258346, 281832, 295328, 375776, 387519, 442992, 516692, 563664, 590656, 751552, 775038, 885984, 1033384, 1127328, 1550076, 1771968, 2066768, 2254656, 3100152, 4133536, 6200304, 8267072, 9852377, 12400608, 19704754, 24801216, 29557131, 39409508, 59114262, 78819016, 108376147, 118228524, 157638032, 216752294, 236457048, 315276064, 325128441, 433504588, 472914096, 630552128, 650256882, 867009176, 945828192, 1300513764, 1734018352, 1891656384, 2601027528, 3468036704, 5202055056, 6936073408, 10404110112, 20808220224]

約数ペア:

[(1, 20808220224), (2, 10404110112), (3, 6936073408), (4, 5202055056), (6, 3468036704), (8, 2601027528), (11, 1891656384), (12, 1734018352), (16, 1300513764), (22, 945828192), (24, 867009176), (32, 650256882), (33, 630552128), (44, 472914096), (48, 433504588), (64, 325128441), (66, 315276064), (88, 236457048), (96, 216752294), (132, 157638032), (176, 118228524), (192, 108376147), (264, 78819016), (352, 59114262), (528, 39409508), (704, 29557131), (839, 24801216), (1056, 19704754), (1678, 12400608), (2112, 9852377), (2517, 8267072), (3356, 6200304), (5034, 4133536), (6712, 3100152), (9229, 2254656), (10068, 2066768), (11743, 1771968), (13424, 1550076), (18458, 1127328), (20136, 1033384), (23486, 885984), (26848, 775038), (27687, 751552), (35229, 590656), (36916, 563664), (40272, 516692), (46972, 442992), (53696, 387519), (55374, 375776), (70458, 295328), (73832, 281832), (80544, 258346), (93944, 221496), (110748, 187888), (129173, 161088), (140916, 147664)]