428091552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12531

約数の個数: 144

約数和(自身を含む): 1473256512

約数和(自身を除く): 1045164960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 12491, 17136, 24982, 34272, 37473, 49964, 74946, 87437, 99928, 112419, 149892, 174874, 199856, 212347, 224838, 262311, 299784, 349748, 399712, 424694, 449676, 524622, 599568, 637041, 699496, 786933, 849388, 899352, 1049244, 1199136, 1274082, 1398992, 1486429, 1573866, 1698776, 1798704, 1911123, 2098488, 2548164, 2797984, 2972858, 3147732, 3397552, 3597408, 3822246, 4196976, 4459287, 5096328, 5945716, 6295464, 6795104, 7644492, 8393952, 8918574, 10192656, 11891432, 12590928, 13377861, 15288984, 17837148, 20385312, 23782864, 25181856, 26755722, 30577968, 35674296, 47565728, 53511444, 61155936, 71348592, 107022888, 142697184, 214045776, 428091552]

約数ペア:

[(1, 428091552), (2, 214045776), (3, 142697184), (4, 107022888), (6, 71348592), (7, 61155936), (8, 53511444), (9, 47565728), (12, 35674296), (14, 30577968), (16, 26755722), (17, 25181856), (18, 23782864), (21, 20385312), (24, 17837148), (28, 15288984), (32, 13377861), (34, 12590928), (36, 11891432), (42, 10192656), (48, 8918574), (51, 8393952), (56, 7644492), (63, 6795104), (68, 6295464), (72, 5945716), (84, 5096328), (96, 4459287), (102, 4196976), (112, 3822246), (119, 3597408), (126, 3397552), (136, 3147732), (144, 2972858), (153, 2797984), (168, 2548164), (204, 2098488), (224, 1911123), (238, 1798704), (252, 1698776), (272, 1573866), (288, 1486429), (306, 1398992), (336, 1274082), (357, 1199136), (408, 1049244), (476, 899352), (504, 849388), (544, 786933), (612, 699496), (672, 637041), (714, 599568), (816, 524622), (952, 449676), (1008, 424694), (1071, 399712), (1224, 349748), (1428, 299784), (1632, 262311), (1904, 224838), (2016, 212347), (2142, 199856), (2448, 174874), (2856, 149892), (3808, 112419), (4284, 99928), (4896, 87437), (5712, 74946), (8568, 49964), (11424, 37473), (12491, 34272), (17136, 24982)]