136782380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 346622976

約数和(自身を除く): 209840596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 107, 115, 140, 161, 214, 230, 322, 397, 428, 460, 535, 644, 749, 794, 805, 1070, 1498, 1588, 1610, 1985, 2140, 2461, 2779, 2996, 3220, 3745, 3970, 4922, 5558, 7490, 7940, 9131, 9844, 11116, 12305, 13895, 14980, 17227, 18262, 24610, 27790, 34454, 36524, 42479, 45655, 49220, 55580, 63917, 68908, 84958, 86135, 91310, 127834, 169916, 172270, 182620, 212395, 255668, 297353, 319585, 344540, 424790, 594706, 639170, 849580, 977017, 1189412, 1278340, 1486765, 1954034, 2973530, 3908068, 4885085, 5947060, 6839119, 9770170, 13678238, 19540340, 27356476, 34195595, 68391190, 136782380]

約数ペア:

[(1, 136782380), (2, 68391190), (4, 34195595), (5, 27356476), (7, 19540340), (10, 13678238), (14, 9770170), (20, 6839119), (23, 5947060), (28, 4885085), (35, 3908068), (46, 2973530), (70, 1954034), (92, 1486765), (107, 1278340), (115, 1189412), (140, 977017), (161, 849580), (214, 639170), (230, 594706), (322, 424790), (397, 344540), (428, 319585), (460, 297353), (535, 255668), (644, 212395), (749, 182620), (794, 172270), (805, 169916), (1070, 127834), (1498, 91310), (1588, 86135), (1610, 84958), (1985, 68908), (2140, 63917), (2461, 55580), (2779, 49220), (2996, 45655), (3220, 42479), (3745, 36524), (3970, 34454), (4922, 27790), (5558, 24610), (7490, 18262), (7940, 17227), (9131, 14980), (9844, 13895), (11116, 12305)]