401039436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 1109635072

約数和(自身を除く): 708595636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 337, 372, 434, 457, 651, 674, 868, 914, 1011, 1302, 1348, 1371, 1828, 2022, 2359, 2604, 2742, 3199, 4044, 4718, 5484, 6398, 7077, 9436, 9597, 10447, 12796, 14154, 14167, 19194, 20894, 28308, 28334, 31341, 38388, 41788, 42501, 56668, 62682, 73129, 85002, 99169, 125364, 146258, 154009, 170004, 198338, 219387, 292516, 297507, 308018, 396676, 438774, 462027, 595014, 616036, 877548, 924054, 1078063, 1190028, 1848108, 2156126, 3234189, 4312252, 4774279, 6468378, 9548558, 12936756, 14322837, 19097116, 28645674, 33419953, 57291348, 66839906, 100259859, 133679812, 200519718, 401039436]

約数ペア:

[(1, 401039436), (2, 200519718), (3, 133679812), (4, 100259859), (6, 66839906), (7, 57291348), (12, 33419953), (14, 28645674), (21, 19097116), (28, 14322837), (31, 12936756), (42, 9548558), (62, 6468378), (84, 4774279), (93, 4312252), (124, 3234189), (186, 2156126), (217, 1848108), (337, 1190028), (372, 1078063), (434, 924054), (457, 877548), (651, 616036), (674, 595014), (868, 462027), (914, 438774), (1011, 396676), (1302, 308018), (1348, 297507), (1371, 292516), (1828, 219387), (2022, 198338), (2359, 170004), (2604, 154009), (2742, 146258), (3199, 125364), (4044, 99169), (4718, 85002), (5484, 73129), (6398, 62682), (7077, 56668), (9436, 42501), (9597, 41788), (10447, 38388), (12796, 31341), (14154, 28334), (14167, 28308), (19194, 20894)]