2792694975

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{44701}}^1$

素因数の和:44745

約数の個数: 72

約数和(自身を含む): 5687167248

約数和(自身を除く): 2894472273

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 49, 51, 75, 85, 105, 119, 147, 175, 245, 255, 357, 425, 525, 595, 735, 833, 1225, 1275, 1785, 2499, 2975, 3675, 4165, 8925, 12495, 20825, 44701, 62475, 134103, 223505, 312907, 670515, 759917, 938721, 1117525, 1564535, 2190349, 2279751, 3352575, 3799585, 4693605, 5319419, 6571047, 7822675, 10951745, 11398755, 15958257, 18997925, 23468025, 26597095, 32855235, 37235933, 54758725, 56993775, 79791285, 111707799, 132985475, 164276175, 186179665, 398956425, 558538995, 930898325, 2792694975]

約数ペア:

[(1, 2792694975), (3, 930898325), (5, 558538995), (7, 398956425), (15, 186179665), (17, 164276175), (21, 132985475), (25, 111707799), (35, 79791285), (49, 56993775), (51, 54758725), (75, 37235933), (85, 32855235), (105, 26597095), (119, 23468025), (147, 18997925), (175, 15958257), (245, 11398755), (255, 10951745), (357, 7822675), (425, 6571047), (525, 5319419), (595, 4693605), (735, 3799585), (833, 3352575), (1225, 2279751), (1275, 2190349), (1785, 1564535), (2499, 1117525), (2975, 938721), (3675, 759917), (4165, 670515), (8925, 312907), (12495, 223505), (20825, 134103), (44701, 62475)]