19324667904

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 53529315840

約数和(自身を除く): 34204647936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 241, 248, 256, 372, 384, 421, 482, 496, 512, 723, 744, 768, 842, 964, 992, 1024, 1263, 1446, 1488, 1536, 1684, 1928, 1984, 2048, 2526, 2892, 2976, 3072, 3368, 3856, 3968, 5052, 5784, 5952, 6144, 6736, 7471, 7712, 7936, 10104, 11568, 11904, 13051, 13472, 14942, 15424, 15872, 20208, 22413, 23136, 23808, 26102, 26944, 29884, 30848, 31744, 39153, 40416, 44826, 46272, 47616, 52204, 53888, 59768, 61696, 63488, 78306, 80832, 89652, 92544, 95232, 101461, 104408, 107776, 119536, 123392, 156612, 161664, 179304, 185088, 190464, 202922, 208816, 215552, 239072, 246784, 304383, 313224, 323328, 358608, 370176, 405844, 417632, 431104, 478144, 493568, 608766, 626448, 646656, 717216, 740352, 811688, 835264, 862208, 956288, 1217532, 1252896, 1293312, 1434432, 1480704, 1623376, 1670528, 1912576, 2435064, 2505792, 2586624, 2868864, 3145291, 3246752, 3341056, 3825152, 4870128, 5011584, 5737728, 6290582, 6493504, 6682112, 7650304, 9435873, 9740256, 10023168, 11475456, 12581164, 12987008, 13364224, 15300608, 18871746, 19480512, 20046336, 22950912, 25162328, 25974016, 26728448, 37743492, 38961024, 40092672, 45901824, 50324656, 51948032, 75486984, 77922048, 80185344, 100649312, 103896064, 150973968, 155844096, 201298624, 207792128, 301947936, 311688192, 402597248, 603895872, 623376384, 805194496, 1207791744, 1610388992, 2415583488, 3220777984, 4831166976, 6441555968, 9662333952, 19324667904]

約数ペア:

[(1, 19324667904), (2, 9662333952), (3, 6441555968), (4, 4831166976), (6, 3220777984), (8, 2415583488), (12, 1610388992), (16, 1207791744), (24, 805194496), (31, 623376384), (32, 603895872), (48, 402597248), (62, 311688192), (64, 301947936), (93, 207792128), (96, 201298624), (124, 155844096), (128, 150973968), (186, 103896064), (192, 100649312), (241, 80185344), (248, 77922048), (256, 75486984), (372, 51948032), (384, 50324656), (421, 45901824), (482, 40092672), (496, 38961024), (512, 37743492), (723, 26728448), (744, 25974016), (768, 25162328), (842, 22950912), (964, 20046336), (992, 19480512), (1024, 18871746), (1263, 15300608), (1446, 13364224), (1488, 12987008), (1536, 12581164), (1684, 11475456), (1928, 10023168), (1984, 9740256), (2048, 9435873), (2526, 7650304), (2892, 6682112), (2976, 6493504), (3072, 6290582), (3368, 5737728), (3856, 5011584), (3968, 4870128), (5052, 3825152), (5784, 3341056), (5952, 3246752), (6144, 3145291), (6736, 2868864), (7471, 2586624), (7712, 2505792), (7936, 2435064), (10104, 1912576), (11568, 1670528), (11904, 1623376), (13051, 1480704), (13472, 1434432), (14942, 1293312), (15424, 1252896), (15872, 1217532), (20208, 956288), (22413, 862208), (23136, 835264), (23808, 811688), (26102, 740352), (26944, 717216), (29884, 646656), (30848, 626448), (31744, 608766), (39153, 493568), (40416, 478144), (44826, 431104), (46272, 417632), (47616, 405844), (52204, 370176), (53888, 358608), (59768, 323328), (61696, 313224), (63488, 304383), (78306, 246784), (80832, 239072), (89652, 215552), (92544, 208816), (95232, 202922), (101461, 190464), (104408, 185088), (107776, 179304), (119536, 161664), (123392, 156612)]