148290688

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 376992000

約数和(自身を除く): 228701312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 128, 182, 203, 208, 224, 232, 364, 377, 406, 416, 439, 448, 464, 728, 754, 812, 832, 878, 896, 928, 1456, 1508, 1624, 1664, 1756, 1856, 2639, 2912, 3016, 3073, 3248, 3512, 3712, 5278, 5707, 5824, 6032, 6146, 6496, 7024, 10556, 11414, 11648, 12064, 12292, 12731, 12992, 14048, 21112, 22828, 24128, 24584, 25462, 25984, 28096, 39949, 42224, 45656, 48256, 49168, 50924, 56192, 79898, 84448, 89117, 91312, 98336, 101848, 159796, 165503, 168896, 178234, 182624, 196672, 203696, 319592, 331006, 337792, 356468, 365248, 393344, 407392, 639184, 662012, 712936, 730496, 814784, 1158521, 1278368, 1324024, 1425872, 1629568, 2317042, 2556736, 2648048, 2851744, 4634084, 5113472, 5296096, 5703488, 9268168, 10592192, 11406976, 18536336, 21184384, 37072672, 74145344, 148290688]

約数ペア:

[(1, 148290688), (2, 74145344), (4, 37072672), (7, 21184384), (8, 18536336), (13, 11406976), (14, 10592192), (16, 9268168), (26, 5703488), (28, 5296096), (29, 5113472), (32, 4634084), (52, 2851744), (56, 2648048), (58, 2556736), (64, 2317042), (91, 1629568), (104, 1425872), (112, 1324024), (116, 1278368), (128, 1158521), (182, 814784), (203, 730496), (208, 712936), (224, 662012), (232, 639184), (364, 407392), (377, 393344), (406, 365248), (416, 356468), (439, 337792), (448, 331006), (464, 319592), (728, 203696), (754, 196672), (812, 182624), (832, 178234), (878, 168896), (896, 165503), (928, 159796), (1456, 101848), (1508, 98336), (1624, 91312), (1664, 89117), (1756, 84448), (1856, 79898), (2639, 56192), (2912, 50924), (3016, 49168), (3073, 48256), (3248, 45656), (3512, 42224), (3712, 39949), (5278, 28096), (5707, 25984), (5824, 25462), (6032, 24584), (6146, 24128), (6496, 22828), (7024, 21112), (10556, 14048), (11414, 12992), (11648, 12731), (12064, 12292)]