40642748.000000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1987

約数の個数: 96

約数和(自身を含む): 411586560

約数和(自身を除く): 267124452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 609, 651, 812, 868, 899, 1218, 1302, 1798, 1913, 2436, 2604, 2697, 3596, 3826, 5394, 5739, 6293, 7652, 10788, 11478, 12586, 13391, 18879, 22956, 25172, 26782, 37758, 40173, 53564, 55477, 59303, 75516, 80346, 110954, 118606, 160692, 166431, 177909, 221908, 237212, 332862, 355818, 388339, 415121, 665724, 711636, 776678, 830242, 1165017, 1245363, 1553356, 1660484, 1719787, 2330034, 2490726, 3439574, 4660068, 4981452, 5159361, 6879148, 10318722, 12038509, 20637444, 24077018, 36115527, 48154036, 72231054, 144462108]

約数ペア:

[(1, 144462108), (2, 72231054), (3, 48154036), (4, 36115527), (6, 24077018), (7, 20637444), (12, 12038509), (14, 10318722), (21, 6879148), (28, 5159361), (29, 4981452), (31, 4660068), (42, 3439574), (58, 2490726), (62, 2330034), (84, 1719787), (87, 1660484), (93, 1553356), (116, 1245363), (124, 1165017), (174, 830242), (186, 776678), (203, 711636), (217, 665724), (348, 415121), (372, 388339), (406, 355818), (434, 332862), (609, 237212), (651, 221908), (812, 177909), (868, 166431), (899, 160692), (1218, 118606), (1302, 110954), (1798, 80346), (1913, 75516), (2436, 59303), (2604, 55477), (2697, 53564), (3596, 40173), (3826, 37758), (5394, 26782), (5739, 25172), (6293, 22956), (7652, 18879), (10788, 13391), (11478, 12586)]