1911492264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2909}}^1$

素因数の和:3079

約数の個数: 128

約数和(自身を含む): 5531328000

約数和(自身を除く): 3619835736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 131, 132, 152, 209, 228, 262, 264, 393, 418, 456, 524, 627, 786, 836, 1048, 1254, 1441, 1572, 1672, 2489, 2508, 2882, 2909, 3144, 4323, 4978, 5016, 5764, 5818, 7467, 8646, 8727, 9956, 11528, 11636, 14934, 17292, 17454, 19912, 23272, 27379, 29868, 31999, 34584, 34908, 54758, 55271, 59736, 63998, 69816, 82137, 95997, 109516, 110542, 127996, 164274, 165813, 191994, 219032, 221084, 255992, 328548, 331626, 381079, 383988, 442168, 607981, 657096, 663252, 762158, 767976, 1143237, 1215962, 1326504, 1524316, 1823943, 2286474, 2431924, 3048632, 3647886, 4191869, 4572948, 4863848, 7240501, 7295772, 8383738, 9145896, 12575607, 14481002, 14591544, 16767476, 21721503, 25151214, 28962004, 33534952, 43443006, 50302428, 57924008, 79645511, 86886012, 100604856, 159291022, 173772024, 238936533, 318582044, 477873066, 637164088, 955746132, 1911492264]

約数ペア:

[(1, 1911492264), (2, 955746132), (3, 637164088), (4, 477873066), (6, 318582044), (8, 238936533), (11, 173772024), (12, 159291022), (19, 100604856), (22, 86886012), (24, 79645511), (33, 57924008), (38, 50302428), (44, 43443006), (57, 33534952), (66, 28962004), (76, 25151214), (88, 21721503), (114, 16767476), (131, 14591544), (132, 14481002), (152, 12575607), (209, 9145896), (228, 8383738), (262, 7295772), (264, 7240501), (393, 4863848), (418, 4572948), (456, 4191869), (524, 3647886), (627, 3048632), (786, 2431924), (836, 2286474), (1048, 1823943), (1254, 1524316), (1441, 1326504), (1572, 1215962), (1672, 1143237), (2489, 767976), (2508, 762158), (2882, 663252), (2909, 657096), (3144, 607981), (4323, 442168), (4978, 383988), (5016, 381079), (5764, 331626), (5818, 328548), (7467, 255992), (8646, 221084), (8727, 219032), (9956, 191994), (11528, 165813), (11636, 164274), (14934, 127996), (17292, 110542), (17454, 109516), (19912, 95997), (23272, 82137), (27379, 69816), (29868, 63998), (31999, 59736), (34584, 55271), (34908, 54758)]