80924256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 265827744

約数和(自身を除く): 184903488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 224, 252, 274, 288, 293, 336, 411, 504, 548, 586, 672, 822, 879, 959, 1008, 1096, 1172, 1233, 1644, 1758, 1918, 2016, 2051, 2192, 2344, 2466, 2637, 2877, 3288, 3516, 3836, 4102, 4384, 4688, 4932, 5274, 5754, 6153, 6576, 7032, 7672, 8204, 8631, 9376, 9864, 10548, 11508, 12306, 13152, 14064, 15344, 16408, 17262, 18459, 19728, 21096, 23016, 24612, 28128, 30688, 32816, 34524, 36918, 39456, 40141, 42192, 46032, 49224, 65632, 69048, 73836, 80282, 84384, 92064, 98448, 120423, 138096, 147672, 160564, 196896, 240846, 276192, 280987, 295344, 321128, 361269, 481692, 561974, 590688, 642256, 722538, 842961, 963384, 1123948, 1284512, 1445076, 1685922, 1926768, 2247896, 2528883, 2890152, 3371844, 3853536, 4495792, 5057766, 5780304, 6743688, 8991584, 10115532, 11560608, 13487376, 20231064, 26974752, 40462128, 80924256]

約数ペア:

[(1, 80924256), (2, 40462128), (3, 26974752), (4, 20231064), (6, 13487376), (7, 11560608), (8, 10115532), (9, 8991584), (12, 6743688), (14, 5780304), (16, 5057766), (18, 4495792), (21, 3853536), (24, 3371844), (28, 2890152), (32, 2528883), (36, 2247896), (42, 1926768), (48, 1685922), (56, 1445076), (63, 1284512), (72, 1123948), (84, 963384), (96, 842961), (112, 722538), (126, 642256), (137, 590688), (144, 561974), (168, 481692), (224, 361269), (252, 321128), (274, 295344), (288, 280987), (293, 276192), (336, 240846), (411, 196896), (504, 160564), (548, 147672), (586, 138096), (672, 120423), (822, 98448), (879, 92064), (959, 84384), (1008, 80282), (1096, 73836), (1172, 69048), (1233, 65632), (1644, 49224), (1758, 46032), (1918, 42192), (2016, 40141), (2051, 39456), (2192, 36918), (2344, 34524), (2466, 32816), (2637, 30688), (2877, 28128), (3288, 24612), (3516, 23016), (3836, 21096), (4102, 19728), (4384, 18459), (4688, 17262), (4932, 16408), (5274, 15344), (5754, 14064), (6153, 13152), (6576, 12306), (7032, 11508), (7672, 10548), (8204, 9864), (8631, 9376)]