29211967616

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3607}}^1$

素因数の和:3822

約数の個数: 128

約数和(自身を含む): 65124111360

約数和(自身を除く): 35912143744

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 157, 208, 248, 314, 403, 416, 496, 628, 806, 832, 992, 1256, 1612, 1664, 1984, 2041, 2512, 3224, 3607, 3968, 4082, 4867, 5024, 6448, 7214, 8164, 9734, 10048, 12896, 14428, 16328, 19468, 20096, 25792, 28856, 32656, 38936, 46891, 51584, 57712, 63271, 65312, 77872, 93782, 111817, 115424, 126542, 130624, 155744, 187564, 223634, 230848, 253084, 261248, 311488, 375128, 447268, 461696, 506168, 566299, 622976, 750256, 894536, 1012336, 1132598, 1453621, 1500512, 1789072, 2024672, 2265196, 2907242, 3001024, 3578144, 4049344, 4530392, 5814484, 6002048, 7156288, 7361887, 8098688, 9060784, 11628968, 14312576, 14723774, 17555269, 18121568, 23257936, 29447548, 35110538, 36243136, 46515872, 58895096, 70221076, 72486272, 93031744, 117790192, 140442152, 186063488, 228218497, 235580384, 280884304, 456436994, 471160768, 561768608, 912873988, 942321536, 1123537216, 1825747976, 2247074432, 3651495952, 7302991904, 14605983808, 29211967616]

約数ペア:

[(1, 29211967616), (2, 14605983808), (4, 7302991904), (8, 3651495952), (13, 2247074432), (16, 1825747976), (26, 1123537216), (31, 942321536), (32, 912873988), (52, 561768608), (62, 471160768), (64, 456436994), (104, 280884304), (124, 235580384), (128, 228218497), (157, 186063488), (208, 140442152), (248, 117790192), (314, 93031744), (403, 72486272), (416, 70221076), (496, 58895096), (628, 46515872), (806, 36243136), (832, 35110538), (992, 29447548), (1256, 23257936), (1612, 18121568), (1664, 17555269), (1984, 14723774), (2041, 14312576), (2512, 11628968), (3224, 9060784), (3607, 8098688), (3968, 7361887), (4082, 7156288), (4867, 6002048), (5024, 5814484), (6448, 4530392), (7214, 4049344), (8164, 3578144), (9734, 3001024), (10048, 2907242), (12896, 2265196), (14428, 2024672), (16328, 1789072), (19468, 1500512), (20096, 1453621), (25792, 1132598), (28856, 1012336), (32656, 894536), (38936, 750256), (46891, 622976), (51584, 566299), (57712, 506168), (63271, 461696), (65312, 447268), (77872, 375128), (93782, 311488), (111817, 261248), (115424, 253084), (126542, 230848), (130624, 223634), (155744, 187564)]