15695916032

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1291}}^1$

素因数の和:1725

約数の個数: 88

約数和(自身を含む): 32498368512

約数和(自身を除く): 16802452480

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 383, 496, 512, 766, 992, 1024, 1291, 1532, 1984, 2582, 3064, 3968, 5164, 6128, 7936, 10328, 11873, 12256, 15872, 20656, 23746, 24512, 31744, 40021, 41312, 47492, 49024, 80042, 82624, 94984, 98048, 160084, 165248, 189968, 196096, 320168, 330496, 379936, 392192, 494453, 640336, 660992, 759872, 988906, 1280672, 1321984, 1519744, 1977812, 2561344, 3039488, 3955624, 5122688, 6078976, 7911248, 10245376, 12157952, 15328043, 15822496, 20490752, 30656086, 31644992, 40981504, 61312172, 63289984, 122624344, 126579968, 245248688, 253159936, 490497376, 506319872, 980994752, 1961989504, 3923979008, 7847958016, 15695916032]

約数ペア:

[(1, 15695916032), (2, 7847958016), (4, 3923979008), (8, 1961989504), (16, 980994752), (31, 506319872), (32, 490497376), (62, 253159936), (64, 245248688), (124, 126579968), (128, 122624344), (248, 63289984), (256, 61312172), (383, 40981504), (496, 31644992), (512, 30656086), (766, 20490752), (992, 15822496), (1024, 15328043), (1291, 12157952), (1532, 10245376), (1984, 7911248), (2582, 6078976), (3064, 5122688), (3968, 3955624), (5164, 3039488), (6128, 2561344), (7936, 1977812), (10328, 1519744), (11873, 1321984), (12256, 1280672), (15872, 988906), (20656, 759872), (23746, 660992), (24512, 640336), (31744, 494453), (40021, 392192), (41312, 379936), (47492, 330496), (49024, 320168), (80042, 196096), (82624, 189968), (94984, 165248), (98048, 160084)]