1732467984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89561}}^1$

素因数の和:89616

約数の個数: 80

約数和(自身を含む): 4975348224

約数和(自身を除く): 3242880240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 89561, 179122, 268683, 358244, 537366, 716488, 1074732, 1164293, 1432976, 2149464, 2328586, 2776391, 3492879, 4298928, 4657172, 5552782, 6985758, 8329173, 9314344, 11105564, 13971516, 16658346, 18628688, 22211128, 27943032, 33316692, 36093083, 44422256, 55886064, 66633384, 72186166, 108279249, 133266768, 144372332, 216558498, 288744664, 433116996, 577489328, 866233992, 1732467984]

約数ペア:

[(1, 1732467984), (2, 866233992), (3, 577489328), (4, 433116996), (6, 288744664), (8, 216558498), (12, 144372332), (13, 133266768), (16, 108279249), (24, 72186166), (26, 66633384), (31, 55886064), (39, 44422256), (48, 36093083), (52, 33316692), (62, 27943032), (78, 22211128), (93, 18628688), (104, 16658346), (124, 13971516), (156, 11105564), (186, 9314344), (208, 8329173), (248, 6985758), (312, 5552782), (372, 4657172), (403, 4298928), (496, 3492879), (624, 2776391), (744, 2328586), (806, 2149464), (1209, 1432976), (1488, 1164293), (1612, 1074732), (2418, 716488), (3224, 537366), (4836, 358244), (6448, 268683), (9672, 179122), (19344, 89561)]