2188613625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7919}}^1$

素因数の和:8015

約数の個数: 64

約数和(自身を含む): 4032737280

約数和(自身を除く): 1844123655

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 125, 165, 201, 275, 335, 375, 737, 825, 1005, 1375, 1675, 2211, 3685, 4125, 5025, 7919, 8375, 11055, 18425, 23757, 25125, 39595, 55275, 87109, 92125, 118785, 197975, 261327, 276375, 435545, 530573, 593925, 989875, 1306635, 1591719, 2177725, 2652865, 2969625, 5836303, 6533175, 7958595, 10888625, 13264325, 17508909, 29181515, 32665875, 39792975, 66321625, 87544545, 145907575, 198964875, 437722725, 729537875, 2188613625]

約数ペア:

[(1, 2188613625), (3, 729537875), (5, 437722725), (11, 198964875), (15, 145907575), (25, 87544545), (33, 66321625), (55, 39792975), (67, 32665875), (75, 29181515), (125, 17508909), (165, 13264325), (201, 10888625), (275, 7958595), (335, 6533175), (375, 5836303), (737, 2969625), (825, 2652865), (1005, 2177725), (1375, 1591719), (1675, 1306635), (2211, 989875), (3685, 593925), (4125, 530573), (5025, 435545), (7919, 276375), (8375, 261327), (11055, 197975), (18425, 118785), (23757, 92125), (25125, 87109), (39595, 55275)]