1614510256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2682

約数の個数: 80

約数和(自身を含む): 3451048960

約数和(自身を除く): 1836538704

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 67, 76, 124, 134, 152, 248, 268, 304, 496, 536, 589, 1072, 1178, 1273, 2077, 2356, 2546, 2557, 4154, 4712, 5092, 5114, 8308, 9424, 10184, 10228, 16616, 20368, 20456, 33232, 39463, 40912, 48583, 78926, 79267, 97166, 157852, 158534, 171319, 194332, 315704, 317068, 342638, 388664, 631408, 634136, 685276, 777328, 1268272, 1370552, 1506073, 2741104, 3012146, 3255061, 5310889, 6024292, 6510122, 10621778, 12048584, 13020244, 21243556, 24097168, 26040488, 42487112, 52080976, 84974224, 100906891, 201813782, 403627564, 807255128, 1614510256]

約数ペア:

[(1, 1614510256), (2, 807255128), (4, 403627564), (8, 201813782), (16, 100906891), (19, 84974224), (31, 52080976), (38, 42487112), (62, 26040488), (67, 24097168), (76, 21243556), (124, 13020244), (134, 12048584), (152, 10621778), (248, 6510122), (268, 6024292), (304, 5310889), (496, 3255061), (536, 3012146), (589, 2741104), (1072, 1506073), (1178, 1370552), (1273, 1268272), (2077, 777328), (2356, 685276), (2546, 634136), (2557, 631408), (4154, 388664), (4712, 342638), (5092, 317068), (5114, 315704), (8308, 194332), (9424, 171319), (10184, 158534), (10228, 157852), (16616, 97166), (20368, 79267), (20456, 78926), (33232, 48583), (39463, 40912)]