547053280

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 1359929088

約数和(自身を除く): 812875808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 80, 106, 124, 155, 160, 212, 248, 265, 310, 424, 496, 530, 620, 848, 992, 1060, 1240, 1643, 1696, 2081, 2120, 2480, 3286, 4162, 4240, 4960, 6572, 8215, 8324, 8480, 10405, 13144, 16430, 16648, 20810, 26288, 32860, 33296, 41620, 52576, 64511, 65720, 66592, 83240, 110293, 129022, 131440, 166480, 220586, 258044, 262880, 322555, 332960, 441172, 516088, 551465, 645110, 882344, 1032176, 1102930, 1290220, 1764688, 2064352, 2205860, 2580440, 3419083, 3529376, 4411720, 5160880, 6838166, 8823440, 10321760, 13676332, 17095415, 17646880, 27352664, 34190830, 54705328, 68381660, 109410656, 136763320, 273526640, 547053280]

約数ペア:

[(1, 547053280), (2, 273526640), (4, 136763320), (5, 109410656), (8, 68381660), (10, 54705328), (16, 34190830), (20, 27352664), (31, 17646880), (32, 17095415), (40, 13676332), (53, 10321760), (62, 8823440), (80, 6838166), (106, 5160880), (124, 4411720), (155, 3529376), (160, 3419083), (212, 2580440), (248, 2205860), (265, 2064352), (310, 1764688), (424, 1290220), (496, 1102930), (530, 1032176), (620, 882344), (848, 645110), (992, 551465), (1060, 516088), (1240, 441172), (1643, 332960), (1696, 322555), (2081, 262880), (2120, 258044), (2480, 220586), (3286, 166480), (4162, 131440), (4240, 129022), (4960, 110293), (6572, 83240), (8215, 66592), (8324, 65720), (8480, 64511), (10405, 52576), (13144, 41620), (16430, 33296), (16648, 32860), (20810, 26288)]