80364816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1389

約数の個数: 120

約数和(自身を含む): 261453504

約数和(自身を除く): 181088688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1307, 1464, 1708, 2196, 2562, 2614, 2928, 3416, 3843, 3921, 4392, 5124, 5228, 6832, 7686, 7842, 8784, 9149, 10248, 10456, 11763, 15372, 15684, 18298, 20496, 20912, 23526, 27447, 30744, 31368, 36596, 47052, 54894, 61488, 62736, 73192, 79727, 82341, 94104, 109788, 146384, 159454, 164682, 188208, 219576, 239181, 318908, 329364, 439152, 478362, 558089, 637816, 658728, 717543, 956724, 1116178, 1275632, 1317456, 1435086, 1674267, 1913448, 2232356, 2870172, 3348534, 3826896, 4464712, 5022801, 5740344, 6697068, 8929424, 10045602, 11480688, 13394136, 20091204, 26788272, 40182408, 80364816]

約数ペア:

[(1, 80364816), (2, 40182408), (3, 26788272), (4, 20091204), (6, 13394136), (7, 11480688), (8, 10045602), (9, 8929424), (12, 6697068), (14, 5740344), (16, 5022801), (18, 4464712), (21, 3826896), (24, 3348534), (28, 2870172), (36, 2232356), (42, 1913448), (48, 1674267), (56, 1435086), (61, 1317456), (63, 1275632), (72, 1116178), (84, 956724), (112, 717543), (122, 658728), (126, 637816), (144, 558089), (168, 478362), (183, 439152), (244, 329364), (252, 318908), (336, 239181), (366, 219576), (427, 188208), (488, 164682), (504, 159454), (549, 146384), (732, 109788), (854, 94104), (976, 82341), (1008, 79727), (1098, 73192), (1281, 62736), (1307, 61488), (1464, 54894), (1708, 47052), (2196, 36596), (2562, 31368), (2614, 30744), (2928, 27447), (3416, 23526), (3843, 20912), (3921, 20496), (4392, 18298), (5124, 15684), (5228, 15372), (6832, 11763), (7686, 10456), (7842, 10248), (8784, 9149)]