273723298048

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{322349}}^1$

素因数の和:322503

約数の個数: 72

約数和(自身を含む): 569275257600

約数和(自身を除く): 295551959552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 256, 428, 496, 856, 992, 1712, 1984, 3317, 3424, 3968, 6634, 6848, 7936, 13268, 13696, 26536, 27392, 53072, 106144, 212288, 322349, 424576, 644698, 849152, 1289396, 2578792, 5157584, 9992819, 10315168, 19985638, 20630336, 34491343, 39971276, 41260672, 68982686, 79942552, 82521344, 137965372, 159885104, 275930744, 319770208, 551861488, 639540416, 1069231633, 1103722976, 1279080832, 2138463266, 2207445952, 2558161664, 4276926532, 4414891904, 8553853064, 8829783808, 17107706128, 34215412256, 68430824512, 136861649024, 273723298048]

約数ペア:

[(1, 273723298048), (2, 136861649024), (4, 68430824512), (8, 34215412256), (16, 17107706128), (31, 8829783808), (32, 8553853064), (62, 4414891904), (64, 4276926532), (107, 2558161664), (124, 2207445952), (128, 2138463266), (214, 1279080832), (248, 1103722976), (256, 1069231633), (428, 639540416), (496, 551861488), (856, 319770208), (992, 275930744), (1712, 159885104), (1984, 137965372), (3317, 82521344), (3424, 79942552), (3968, 68982686), (6634, 41260672), (6848, 39971276), (7936, 34491343), (13268, 20630336), (13696, 19985638), (26536, 10315168), (27392, 9992819), (53072, 5157584), (106144, 2578792), (212288, 1289396), (322349, 849152), (424576, 644698)]