20109910536

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{13829}}^1$

素因数の和:14923

約数の個数: 96

約数和(自身を含む): 57388968000

約数和(自身を除く): 37279057464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1063, 1368, 2126, 3189, 4252, 6378, 8504, 9567, 12756, 13829, 19134, 20197, 25512, 27658, 38268, 40394, 41487, 55316, 60591, 76536, 80788, 82974, 110632, 121182, 124461, 161576, 165948, 181773, 242364, 248922, 262751, 331896, 363546, 484728, 497844, 525502, 727092, 788253, 995688, 1051004, 1454184, 1576506, 2102008, 2364759, 3153012, 4729518, 6306024, 9459036, 14700227, 18918072, 29400454, 44100681, 58800908, 88201362, 117601816, 132302043, 176402724, 264604086, 279304313, 352805448, 529208172, 558608626, 837912939, 1058416344, 1117217252, 1675825878, 2234434504, 2513738817, 3351651756, 5027477634, 6703303512, 10054955268, 20109910536]

約数ペア:

[(1, 20109910536), (2, 10054955268), (3, 6703303512), (4, 5027477634), (6, 3351651756), (8, 2513738817), (9, 2234434504), (12, 1675825878), (18, 1117217252), (19, 1058416344), (24, 837912939), (36, 558608626), (38, 529208172), (57, 352805448), (72, 279304313), (76, 264604086), (114, 176402724), (152, 132302043), (171, 117601816), (228, 88201362), (342, 58800908), (456, 44100681), (684, 29400454), (1063, 18918072), (1368, 14700227), (2126, 9459036), (3189, 6306024), (4252, 4729518), (6378, 3153012), (8504, 2364759), (9567, 2102008), (12756, 1576506), (13829, 1454184), (19134, 1051004), (20197, 995688), (25512, 788253), (27658, 727092), (38268, 525502), (40394, 497844), (41487, 484728), (55316, 363546), (60591, 331896), (76536, 262751), (80788, 248922), (82974, 242364), (110632, 181773), (121182, 165948), (124461, 161576)]