381410208

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 1192298184

約数和(自身を除く): 810887976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 41, 48, 54, 72, 74, 81, 82, 96, 97, 108, 111, 123, 144, 148, 162, 164, 194, 216, 222, 246, 288, 291, 296, 324, 328, 333, 369, 388, 432, 444, 492, 582, 592, 648, 656, 666, 738, 776, 864, 873, 888, 984, 999, 1107, 1164, 1184, 1296, 1312, 1332, 1476, 1517, 1552, 1746, 1776, 1968, 1998, 2214, 2328, 2592, 2619, 2664, 2952, 2997, 3034, 3104, 3321, 3492, 3552, 3589, 3936, 3977, 3996, 4428, 4551, 4656, 5238, 5328, 5904, 5994, 6068, 6642, 6984, 7178, 7857, 7954, 7992, 8856, 9102, 9312, 10476, 10656, 10767, 11808, 11931, 11988, 12136, 13284, 13653, 13968, 14356, 15714, 15908, 15984, 17712, 18204, 20952, 21534, 23862, 23976, 24272, 26568, 27306, 27936, 28712, 31428, 31816, 31968, 32301, 35424, 35793, 36408, 40959, 41904, 43068, 47724, 47952, 48544, 53136, 54612, 57424, 62856, 63632, 64602, 71586, 72816, 81918, 83808, 86136, 95448, 95904, 96903, 106272, 107379, 109224, 114848, 122877, 125712, 127264, 129204, 143172, 145632, 147149, 163836, 172272, 190896, 193806, 214758, 218448, 245754, 251424, 258408, 286344, 290709, 294298, 322137, 327672, 344544, 381792, 387612, 429516, 436896, 441447, 491508, 516816, 572688, 581418, 588596, 644274, 655344, 775224, 859032, 882894, 983016, 1033632, 1145376, 1162836, 1177192, 1288548, 1310688, 1324341, 1550448, 1718064, 1765788, 1966032, 2325672, 2354384, 2577096, 2648682, 3100896, 3436128, 3531576, 3932064, 3973023, 4651344, 4708768, 5154192, 5297364, 7063152, 7946046, 9302688, 10308384, 10594728, 11919069, 14126304, 15892092, 21189456, 23838138, 31784184, 42378912, 47676276, 63568368, 95352552, 127136736, 190705104, 381410208]

約数ペア:

[(1, 381410208), (2, 190705104), (3, 127136736), (4, 95352552), (6, 63568368), (8, 47676276), (9, 42378912), (12, 31784184), (16, 23838138), (18, 21189456), (24, 15892092), (27, 14126304), (32, 11919069), (36, 10594728), (37, 10308384), (41, 9302688), (48, 7946046), (54, 7063152), (72, 5297364), (74, 5154192), (81, 4708768), (82, 4651344), (96, 3973023), (97, 3932064), (108, 3531576), (111, 3436128), (123, 3100896), (144, 2648682), (148, 2577096), (162, 2354384), (164, 2325672), (194, 1966032), (216, 1765788), (222, 1718064), (246, 1550448), (288, 1324341), (291, 1310688), (296, 1288548), (324, 1177192), (328, 1162836), (333, 1145376), (369, 1033632), (388, 983016), (432, 882894), (444, 859032), (492, 775224), (582, 655344), (592, 644274), (648, 588596), (656, 581418), (666, 572688), (738, 516816), (776, 491508), (864, 441447), (873, 436896), (888, 429516), (984, 387612), (999, 381792), (1107, 344544), (1164, 327672), (1184, 322137), (1296, 294298), (1312, 290709), (1332, 286344), (1476, 258408), (1517, 251424), (1552, 245754), (1746, 218448), (1776, 214758), (1968, 193806), (1998, 190896), (2214, 172272), (2328, 163836), (2592, 147149), (2619, 145632), (2664, 143172), (2952, 129204), (2997, 127264), (3034, 125712), (3104, 122877), (3321, 114848), (3492, 109224), (3552, 107379), (3589, 106272), (3936, 96903), (3977, 95904), (3996, 95448), (4428, 86136), (4551, 83808), (4656, 81918), (5238, 72816), (5328, 71586), (5904, 64602), (5994, 63632), (6068, 62856), (6642, 57424), (6984, 54612), (7178, 53136), (7857, 48544), (7954, 47952), (7992, 47724), (8856, 43068), (9102, 41904), (9312, 40959), (10476, 36408), (10656, 35793), (10767, 35424), (11808, 32301), (11931, 31968), (11988, 31816), (12136, 31428), (13284, 28712), (13653, 27936), (13968, 27306), (14356, 26568), (15714, 24272), (15908, 23976), (15984, 23862), (17712, 21534), (18204, 20952)]