33097240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 88646400

約数和(自身を除く): 55549160

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 37, 38, 40, 44, 55, 74, 76, 88, 95, 107, 110, 148, 152, 185, 190, 209, 214, 220, 296, 370, 380, 407, 418, 428, 440, 535, 703, 740, 760, 814, 836, 856, 1045, 1070, 1177, 1406, 1480, 1628, 1672, 2033, 2035, 2090, 2140, 2354, 2812, 3256, 3515, 3959, 4066, 4070, 4180, 4280, 4708, 5624, 5885, 7030, 7733, 7918, 8132, 8140, 8360, 9416, 10165, 11770, 14060, 15466, 15836, 16264, 16280, 19795, 20330, 22363, 23540, 28120, 30932, 31672, 38665, 39590, 40660, 43549, 44726, 47080, 61864, 75221, 77330, 79180, 81320, 87098, 89452, 111815, 150442, 154660, 158360, 174196, 178904, 217745, 223630, 300884, 309320, 348392, 376105, 435490, 447260, 601768, 752210, 827431, 870980, 894520, 1504420, 1654862, 1741960, 3008840, 3309724, 4137155, 6619448, 8274310, 16548620, 33097240]

約数ペア:

[(1, 33097240), (2, 16548620), (4, 8274310), (5, 6619448), (8, 4137155), (10, 3309724), (11, 3008840), (19, 1741960), (20, 1654862), (22, 1504420), (37, 894520), (38, 870980), (40, 827431), (44, 752210), (55, 601768), (74, 447260), (76, 435490), (88, 376105), (95, 348392), (107, 309320), (110, 300884), (148, 223630), (152, 217745), (185, 178904), (190, 174196), (209, 158360), (214, 154660), (220, 150442), (296, 111815), (370, 89452), (380, 87098), (407, 81320), (418, 79180), (428, 77330), (440, 75221), (535, 61864), (703, 47080), (740, 44726), (760, 43549), (814, 40660), (836, 39590), (856, 38665), (1045, 31672), (1070, 30932), (1177, 28120), (1406, 23540), (1480, 22363), (1628, 20330), (1672, 19795), (2033, 16280), (2035, 16264), (2090, 15836), (2140, 15466), (2354, 14060), (2812, 11770), (3256, 10165), (3515, 9416), (3959, 8360), (4066, 8140), (4070, 8132), (4180, 7918), (4280, 7733), (4708, 7030), (5624, 5885)]