425671744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12071}}^1$

素因数の和:12131

約数の個数: 56

約数和(自身を含む): 919886400

約数和(自身を除く): 494214656

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 4408, 8816, 12071, 17632, 24142, 35264, 48284, 96568, 193136, 229349, 350059, 386272, 458698, 700118, 772544, 917396, 1400236, 1834792, 2800472, 3669584, 5600944, 6651121, 7339168, 11201888, 13302242, 14678336, 22403776, 26604484, 53208968, 106417936, 212835872, 425671744]

約数ペア:

[(1, 425671744), (2, 212835872), (4, 106417936), (8, 53208968), (16, 26604484), (19, 22403776), (29, 14678336), (32, 13302242), (38, 11201888), (58, 7339168), (64, 6651121), (76, 5600944), (116, 3669584), (152, 2800472), (232, 1834792), (304, 1400236), (464, 917396), (551, 772544), (608, 700118), (928, 458698), (1102, 386272), (1216, 350059), (1856, 229349), (2204, 193136), (4408, 96568), (8816, 48284), (12071, 35264), (17632, 24142)]