1800911168

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1184

約数の個数: 112

約数和(自身を含む): 4222333440

約数和(自身を除く): 2421422272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 73, 106, 112, 146, 212, 224, 292, 371, 424, 448, 511, 584, 742, 848, 1022, 1039, 1168, 1484, 1696, 2044, 2078, 2336, 2968, 3392, 3869, 4088, 4156, 4672, 5936, 7273, 7738, 8176, 8312, 11872, 14546, 15476, 16352, 16624, 23744, 27083, 29092, 30952, 32704, 33248, 54166, 55067, 58184, 61904, 66496, 75847, 108332, 110134, 116368, 123808, 151694, 216664, 220268, 232736, 247616, 303388, 385469, 433328, 440536, 465472, 530929, 606776, 770938, 866656, 881072, 1061858, 1213552, 1541876, 1733312, 1762144, 2123716, 2427104, 3083752, 3524288, 4019891, 4247432, 4854208, 6167504, 8039782, 8494864, 12335008, 16079564, 16989728, 24670016, 28139237, 32159128, 33979456, 56278474, 64318256, 112556948, 128636512, 225113896, 257273024, 450227792, 900455584, 1800911168]

約数ペア:

[(1, 1800911168), (2, 900455584), (4, 450227792), (7, 257273024), (8, 225113896), (14, 128636512), (16, 112556948), (28, 64318256), (32, 56278474), (53, 33979456), (56, 32159128), (64, 28139237), (73, 24670016), (106, 16989728), (112, 16079564), (146, 12335008), (212, 8494864), (224, 8039782), (292, 6167504), (371, 4854208), (424, 4247432), (448, 4019891), (511, 3524288), (584, 3083752), (742, 2427104), (848, 2123716), (1022, 1762144), (1039, 1733312), (1168, 1541876), (1484, 1213552), (1696, 1061858), (2044, 881072), (2078, 866656), (2336, 770938), (2968, 606776), (3392, 530929), (3869, 465472), (4088, 440536), (4156, 433328), (4672, 385469), (5936, 303388), (7273, 247616), (7738, 232736), (8176, 220268), (8312, 216664), (11872, 151694), (14546, 123808), (15476, 116368), (16352, 110134), (16624, 108332), (23744, 75847), (27083, 66496), (29092, 61904), (30952, 58184), (32704, 55067), (33248, 54166)]