33475720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1$

素因数の和:2638

約数の個数: 64

約数和(自身を含む): 83980800

約数和(自身を除く): 50505080

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 2591, 3230, 5182, 6460, 10364, 12920, 12955, 20728, 25910, 44047, 49229, 51820, 88094, 98458, 103640, 176188, 196916, 220235, 246145, 352376, 393832, 440470, 492290, 836893, 880940, 984580, 1673786, 1761880, 1969160, 3347572, 4184465, 6695144, 8368930, 16737860, 33475720]

約数ペア:

[(1, 33475720), (2, 16737860), (4, 8368930), (5, 6695144), (8, 4184465), (10, 3347572), (17, 1969160), (19, 1761880), (20, 1673786), (34, 984580), (38, 880940), (40, 836893), (68, 492290), (76, 440470), (85, 393832), (95, 352376), (136, 246145), (152, 220235), (170, 196916), (190, 176188), (323, 103640), (340, 98458), (380, 88094), (646, 51820), (680, 49229), (760, 44047), (1292, 25910), (1615, 20728), (2584, 12955), (2591, 12920), (3230, 10364), (5182, 6460)]