274259728

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 592819200

約数和(自身を除く): 318559472

約数列:

[1, 2, 4, 8, 16, 23, 29, 31, 46, 58, 62, 92, 116, 124, 184, 232, 248, 368, 464, 496, 667, 713, 829, 899, 1334, 1426, 1658, 1798, 2668, 2852, 3316, 3596, 5336, 5704, 6632, 7192, 10672, 11408, 13264, 14384, 19067, 20677, 24041, 25699, 38134, 41354, 48082, 51398, 76268, 82708, 96164, 102796, 152536, 165416, 192328, 205592, 305072, 330832, 384656, 411184, 552943, 591077, 745271, 1105886, 1182154, 1490542, 2211772, 2364308, 2981084, 4423544, 4728616, 5962168, 8847088, 9457232, 11924336, 17141233, 34282466, 68564932, 137129864, 274259728]

約数ペア:

[(1, 274259728), (2, 137129864), (4, 68564932), (8, 34282466), (16, 17141233), (23, 11924336), (29, 9457232), (31, 8847088), (46, 5962168), (58, 4728616), (62, 4423544), (92, 2981084), (116, 2364308), (124, 2211772), (184, 1490542), (232, 1182154), (248, 1105886), (368, 745271), (464, 591077), (496, 552943), (667, 411184), (713, 384656), (829, 330832), (899, 305072), (1334, 205592), (1426, 192328), (1658, 165416), (1798, 152536), (2668, 102796), (2852, 96164), (3316, 82708), (3596, 76268), (5336, 51398), (5704, 48082), (6632, 41354), (7192, 38134), (10672, 25699), (11408, 24041), (13264, 20677), (14384, 19067)]