281630304

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4591}}^1$

素因数の和:4681

約数の個数: 96

約数和(自身を含む): 833172480

約数和(自身を除く): 551542176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 284, 288, 426, 432, 568, 639, 852, 864, 1136, 1278, 1704, 1917, 2272, 2556, 3408, 3834, 4591, 5112, 6816, 7668, 9182, 10224, 13773, 15336, 18364, 20448, 27546, 30672, 36728, 41319, 55092, 61344, 73456, 82638, 110184, 123957, 146912, 165276, 220368, 247914, 325961, 330552, 440736, 495828, 651922, 661104, 977883, 991656, 1303844, 1322208, 1955766, 1983312, 2607688, 2933649, 3911532, 3966624, 5215376, 5867298, 7823064, 8800947, 10430752, 11734596, 15646128, 17601894, 23469192, 31292256, 35203788, 46938384, 70407576, 93876768, 140815152, 281630304]

約数ペア:

[(1, 281630304), (2, 140815152), (3, 93876768), (4, 70407576), (6, 46938384), (8, 35203788), (9, 31292256), (12, 23469192), (16, 17601894), (18, 15646128), (24, 11734596), (27, 10430752), (32, 8800947), (36, 7823064), (48, 5867298), (54, 5215376), (71, 3966624), (72, 3911532), (96, 2933649), (108, 2607688), (142, 1983312), (144, 1955766), (213, 1322208), (216, 1303844), (284, 991656), (288, 977883), (426, 661104), (432, 651922), (568, 495828), (639, 440736), (852, 330552), (864, 325961), (1136, 247914), (1278, 220368), (1704, 165276), (1917, 146912), (2272, 123957), (2556, 110184), (3408, 82638), (3834, 73456), (4591, 61344), (5112, 55092), (6816, 41319), (7668, 36728), (9182, 30672), (10224, 27546), (13773, 20448), (15336, 18364)]