44890160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4258

約数の個数: 80

約数和(自身を含む): 125587200

約数和(自身を除く): 80697040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 4219, 5320, 8438, 10640, 16876, 21095, 29533, 33752, 42190, 59066, 67504, 80161, 84380, 118132, 147665, 160322, 168760, 236264, 295330, 320644, 337520, 400805, 472528, 561127, 590660, 641288, 801610, 1122254, 1181320, 1282576, 1603220, 2244508, 2362640, 2805635, 3206440, 4489016, 5611270, 6412880, 8978032, 11222540, 22445080, 44890160]

約数ペア:

[(1, 44890160), (2, 22445080), (4, 11222540), (5, 8978032), (7, 6412880), (8, 5611270), (10, 4489016), (14, 3206440), (16, 2805635), (19, 2362640), (20, 2244508), (28, 1603220), (35, 1282576), (38, 1181320), (40, 1122254), (56, 801610), (70, 641288), (76, 590660), (80, 561127), (95, 472528), (112, 400805), (133, 337520), (140, 320644), (152, 295330), (190, 236264), (266, 168760), (280, 160322), (304, 147665), (380, 118132), (532, 84380), (560, 80161), (665, 67504), (760, 59066), (1064, 42190), (1330, 33752), (1520, 29533), (2128, 21095), (2660, 16876), (4219, 10640), (5320, 8438)]