490368384

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{12899}}^1$

素因数の和:12933

約数の個数: 128

約数和(自身を含む): 1578960000

約数和(自身を除く): 1088591616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 12899, 19008, 25798, 38016, 38697, 51596, 77394, 103192, 116091, 141889, 154788, 206384, 232182, 283778, 309576, 348273, 412768, 425667, 464364, 567556, 619152, 696546, 825536, 851334, 928728, 1135112, 1238304, 1277001, 1393092, 1651072, 1702668, 1857456, 2270224, 2476608, 2554002, 2786184, 3405336, 3714912, 3831003, 4540448, 4953216, 5108004, 5572368, 6810672, 7429824, 7662006, 9080896, 10216008, 11144736, 13621344, 14859648, 15324012, 18161792, 20432016, 22289472, 27242688, 30648024, 40864032, 44578944, 54485376, 61296048, 81728064, 122592096, 163456128, 245184192, 490368384]

約数ペア:

[(1, 490368384), (2, 245184192), (3, 163456128), (4, 122592096), (6, 81728064), (8, 61296048), (9, 54485376), (11, 44578944), (12, 40864032), (16, 30648024), (18, 27242688), (22, 22289472), (24, 20432016), (27, 18161792), (32, 15324012), (33, 14859648), (36, 13621344), (44, 11144736), (48, 10216008), (54, 9080896), (64, 7662006), (66, 7429824), (72, 6810672), (88, 5572368), (96, 5108004), (99, 4953216), (108, 4540448), (128, 3831003), (132, 3714912), (144, 3405336), (176, 2786184), (192, 2554002), (198, 2476608), (216, 2270224), (264, 1857456), (288, 1702668), (297, 1651072), (352, 1393092), (384, 1277001), (396, 1238304), (432, 1135112), (528, 928728), (576, 851334), (594, 825536), (704, 696546), (792, 619152), (864, 567556), (1056, 464364), (1152, 425667), (1188, 412768), (1408, 348273), (1584, 309576), (1728, 283778), (2112, 232182), (2376, 206384), (3168, 154788), (3456, 141889), (4224, 116091), (4752, 103192), (6336, 77394), (9504, 51596), (12672, 38697), (12899, 38016), (19008, 25798)]