487727712

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54629}}^1$

素因数の和:54676

約数の個数: 72

約数和(自身を含む): 1431743040

約数和(自身を除く): 944015328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 54629, 109258, 163887, 218516, 327774, 437032, 491661, 655548, 874064, 983322, 1311096, 1693499, 1748128, 1966644, 2622192, 3386998, 3933288, 5080497, 5244384, 6773996, 7866576, 10160994, 13547992, 15241491, 15733152, 20321988, 27095984, 30482982, 40643976, 54191968, 60965964, 81287952, 121931928, 162575904, 243863856, 487727712]

約数ペア:

[(1, 487727712), (2, 243863856), (3, 162575904), (4, 121931928), (6, 81287952), (8, 60965964), (9, 54191968), (12, 40643976), (16, 30482982), (18, 27095984), (24, 20321988), (31, 15733152), (32, 15241491), (36, 13547992), (48, 10160994), (62, 7866576), (72, 6773996), (93, 5244384), (96, 5080497), (124, 3933288), (144, 3386998), (186, 2622192), (248, 1966644), (279, 1748128), (288, 1693499), (372, 1311096), (496, 983322), (558, 874064), (744, 655548), (992, 491661), (1116, 437032), (1488, 327774), (2232, 218516), (2976, 163887), (4464, 109258), (8928, 54629)]