407829072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:561

約数の個数: 160

約数和(自身を含む): 1277854720

約数和(自身を除く): 870025648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 193, 228, 266, 304, 331, 336, 386, 399, 456, 532, 579, 662, 772, 798, 912, 993, 1064, 1158, 1324, 1351, 1544, 1596, 1986, 2128, 2316, 2317, 2648, 2702, 3088, 3192, 3667, 3972, 4053, 4632, 4634, 5296, 5404, 6289, 6384, 6951, 7334, 7944, 8106, 9264, 9268, 10808, 11001, 12578, 13902, 14668, 15888, 16212, 18536, 18867, 21616, 22002, 25156, 25669, 27804, 29336, 32424, 37072, 37734, 44004, 44023, 50312, 51338, 55608, 58672, 63883, 64848, 75468, 77007, 88008, 88046, 100624, 102676, 111216, 127766, 132069, 150936, 154014, 176016, 176092, 191649, 205352, 255532, 264138, 301872, 308028, 352184, 383298, 410704, 447181, 511064, 528276, 616056, 704368, 766596, 894362, 1022128, 1056552, 1213777, 1232112, 1341543, 1533192, 1788724, 2113104, 2427554, 2683086, 3066384, 3577448, 3641331, 4855108, 5366172, 7154896, 7282662, 8496439, 9710216, 10732344, 14565324, 16992878, 19420432, 21464688, 25489317, 29130648, 33985756, 50978634, 58261296, 67971512, 101957268, 135943024, 203914536, 407829072]

約数ペア:

[(1, 407829072), (2, 203914536), (3, 135943024), (4, 101957268), (6, 67971512), (7, 58261296), (8, 50978634), (12, 33985756), (14, 29130648), (16, 25489317), (19, 21464688), (21, 19420432), (24, 16992878), (28, 14565324), (38, 10732344), (42, 9710216), (48, 8496439), (56, 7282662), (57, 7154896), (76, 5366172), (84, 4855108), (112, 3641331), (114, 3577448), (133, 3066384), (152, 2683086), (168, 2427554), (193, 2113104), (228, 1788724), (266, 1533192), (304, 1341543), (331, 1232112), (336, 1213777), (386, 1056552), (399, 1022128), (456, 894362), (532, 766596), (579, 704368), (662, 616056), (772, 528276), (798, 511064), (912, 447181), (993, 410704), (1064, 383298), (1158, 352184), (1324, 308028), (1351, 301872), (1544, 264138), (1596, 255532), (1986, 205352), (2128, 191649), (2316, 176092), (2317, 176016), (2648, 154014), (2702, 150936), (3088, 132069), (3192, 127766), (3667, 111216), (3972, 102676), (4053, 100624), (4632, 88046), (4634, 88008), (5296, 77007), (5404, 75468), (6289, 64848), (6384, 63883), (6951, 58672), (7334, 55608), (7944, 51338), (8106, 50312), (9264, 44023), (9268, 44004), (10808, 37734), (11001, 37072), (12578, 32424), (13902, 29336), (14668, 27804), (15888, 25669), (16212, 25156), (18536, 22002), (18867, 21616)]