7033400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 18748800

約数和(自身を除く): 11715400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 139, 184, 200, 220, 230, 253, 275, 278, 440, 460, 506, 550, 556, 575, 695, 920, 1012, 1100, 1112, 1150, 1265, 1390, 1529, 2024, 2200, 2300, 2530, 2780, 3058, 3197, 3475, 4600, 5060, 5560, 6116, 6325, 6394, 6950, 7645, 10120, 12232, 12650, 12788, 13900, 15290, 15985, 25300, 25576, 27800, 30580, 31970, 35167, 38225, 50600, 61160, 63940, 70334, 76450, 79925, 127880, 140668, 152900, 159850, 175835, 281336, 305800, 319700, 351670, 639400, 703340, 879175, 1406680, 1758350, 3516700, 7033400]

約数ペア:

[(1, 7033400), (2, 3516700), (4, 1758350), (5, 1406680), (8, 879175), (10, 703340), (11, 639400), (20, 351670), (22, 319700), (23, 305800), (25, 281336), (40, 175835), (44, 159850), (46, 152900), (50, 140668), (55, 127880), (88, 79925), (92, 76450), (100, 70334), (110, 63940), (115, 61160), (139, 50600), (184, 38225), (200, 35167), (220, 31970), (230, 30580), (253, 27800), (275, 25576), (278, 25300), (440, 15985), (460, 15290), (506, 13900), (550, 12788), (556, 12650), (575, 12232), (695, 10120), (920, 7645), (1012, 6950), (1100, 6394), (1112, 6325), (1150, 6116), (1265, 5560), (1390, 5060), (1529, 4600), (2024, 3475), (2200, 3197), (2300, 3058), (2530, 2780)]