2764876048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4951}}^1$

素因数の和:5156

約数の個数: 80

約数和(自身を含む): 6189603840

約数和(自身を除く): 3424727792

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 167, 176, 209, 304, 334, 418, 668, 836, 1336, 1672, 1837, 2672, 3173, 3344, 3674, 4951, 6346, 7348, 9902, 12692, 14696, 19804, 25384, 29392, 34903, 39608, 50768, 54461, 69806, 79216, 94069, 108922, 139612, 188138, 217844, 279224, 376276, 435688, 558448, 752552, 826817, 871376, 1034759, 1505104, 1653634, 2069518, 3307268, 4139036, 6614536, 8278072, 9094987, 13229072, 15709523, 16556144, 18189974, 31419046, 36379948, 62838092, 72759896, 125676184, 145519792, 172804753, 251352368, 345609506, 691219012, 1382438024, 2764876048]

約数ペア:

[(1, 2764876048), (2, 1382438024), (4, 691219012), (8, 345609506), (11, 251352368), (16, 172804753), (19, 145519792), (22, 125676184), (38, 72759896), (44, 62838092), (76, 36379948), (88, 31419046), (152, 18189974), (167, 16556144), (176, 15709523), (209, 13229072), (304, 9094987), (334, 8278072), (418, 6614536), (668, 4139036), (836, 3307268), (1336, 2069518), (1672, 1653634), (1837, 1505104), (2672, 1034759), (3173, 871376), (3344, 826817), (3674, 752552), (4951, 558448), (6346, 435688), (7348, 376276), (9902, 279224), (12692, 217844), (14696, 188138), (19804, 139612), (25384, 108922), (29392, 94069), (34903, 79216), (39608, 69806), (50768, 54461)]