401000213736

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{13355989}}^1$

素因数の和:13356143

約数の個数: 64

約数和(自身を含む): 1121903160000

約数和(自身を除く): 720902946264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 3753, 5004, 7506, 10008, 15012, 30024, 13355989, 26711978, 40067967, 53423956, 80135934, 106847912, 120203901, 160271868, 240407802, 320543736, 360611703, 480815604, 721223406, 961631208, 1442446812, 1856482471, 2884893624, 3712964942, 5569447413, 7425929884, 11138894826, 14851859768, 16708342239, 22277789652, 33416684478, 44555579304, 50125026717, 66833368956, 100250053434, 133666737912, 200500106868, 401000213736]

約数ペア:

[(1, 401000213736), (2, 200500106868), (3, 133666737912), (4, 100250053434), (6, 66833368956), (8, 50125026717), (9, 44555579304), (12, 33416684478), (18, 22277789652), (24, 16708342239), (27, 14851859768), (36, 11138894826), (54, 7425929884), (72, 5569447413), (108, 3712964942), (139, 2884893624), (216, 1856482471), (278, 1442446812), (417, 961631208), (556, 721223406), (834, 480815604), (1112, 360611703), (1251, 320543736), (1668, 240407802), (2502, 160271868), (3336, 120203901), (3753, 106847912), (5004, 80135934), (7506, 53423956), (10008, 40067967), (15012, 26711978), (30024, 13355989)]