33520760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9209}}^1$

素因数の和:9240

約数の個数: 64

約数和(自身を含む): 92836800

約数和(自身を除く): 59316040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 9209, 18418, 36836, 46045, 64463, 73672, 92090, 119717, 128926, 184180, 239434, 257852, 322315, 368360, 478868, 515704, 598585, 644630, 838019, 957736, 1197170, 1289260, 1676038, 2394340, 2578520, 3352076, 4190095, 4788680, 6704152, 8380190, 16760380, 33520760]

約数ペア:

[(1, 33520760), (2, 16760380), (4, 8380190), (5, 6704152), (7, 4788680), (8, 4190095), (10, 3352076), (13, 2578520), (14, 2394340), (20, 1676038), (26, 1289260), (28, 1197170), (35, 957736), (40, 838019), (52, 644630), (56, 598585), (65, 515704), (70, 478868), (91, 368360), (104, 322315), (130, 257852), (140, 239434), (182, 184180), (260, 128926), (280, 119717), (364, 92090), (455, 73672), (520, 64463), (728, 46045), (910, 36836), (1820, 18418), (3640, 9209)]