921545208

素因数分解:

$2^3\times 3^3\times {\mathrm{1237}}^1\times {\mathrm{3449}}^1$

素因数の和:4701

約数の個数: 64

約数和(自身を含む): 2562660000

約数和(自身を除く): 1641114792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1237, 2474, 3449, 3711, 4948, 6898, 7422, 9896, 10347, 11133, 13796, 14844, 20694, 22266, 27592, 29688, 31041, 33399, 41388, 44532, 62082, 66798, 82776, 89064, 93123, 124164, 133596, 186246, 248328, 267192, 372492, 744984, 4266413, 8532826, 12799239, 17065652, 25598478, 34131304, 38397717, 51196956, 76795434, 102393912, 115193151, 153590868, 230386302, 307181736, 460772604, 921545208]

約数ペア:

[(1, 921545208), (2, 460772604), (3, 307181736), (4, 230386302), (6, 153590868), (8, 115193151), (9, 102393912), (12, 76795434), (18, 51196956), (24, 38397717), (27, 34131304), (36, 25598478), (54, 17065652), (72, 12799239), (108, 8532826), (216, 4266413), (1237, 744984), (2474, 372492), (3449, 267192), (3711, 248328), (4948, 186246), (6898, 133596), (7422, 124164), (9896, 93123), (10347, 89064), (11133, 82776), (13796, 66798), (14844, 62082), (20694, 44532), (22266, 41388), (27592, 33399), (29688, 31041)]