333886120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 841052160

約数和(自身を除く): 507166040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 47, 62, 68, 85, 94, 124, 136, 155, 170, 188, 235, 248, 310, 337, 340, 376, 470, 527, 620, 674, 680, 799, 940, 1054, 1240, 1348, 1457, 1598, 1685, 1880, 2108, 2635, 2696, 2914, 3196, 3370, 3995, 4216, 5270, 5729, 5828, 6392, 6740, 7285, 7990, 10447, 10540, 11458, 11656, 13480, 14570, 15839, 15980, 20894, 21080, 22916, 24769, 28645, 29140, 31678, 31960, 41788, 45832, 49538, 52235, 57290, 58280, 63356, 79195, 83576, 99076, 104470, 114580, 123845, 126712, 158390, 177599, 198152, 208940, 229160, 247690, 269263, 316780, 355198, 417880, 491009, 495380, 538526, 633560, 710396, 887995, 982018, 990760, 1077052, 1346315, 1420792, 1775990, 1964036, 2154104, 2455045, 2692630, 3551980, 3928072, 4910090, 5385260, 7103960, 8347153, 9820180, 10770520, 16694306, 19640360, 33388612, 41735765, 66777224, 83471530, 166943060, 333886120]

約数ペア:

[(1, 333886120), (2, 166943060), (4, 83471530), (5, 66777224), (8, 41735765), (10, 33388612), (17, 19640360), (20, 16694306), (31, 10770520), (34, 9820180), (40, 8347153), (47, 7103960), (62, 5385260), (68, 4910090), (85, 3928072), (94, 3551980), (124, 2692630), (136, 2455045), (155, 2154104), (170, 1964036), (188, 1775990), (235, 1420792), (248, 1346315), (310, 1077052), (337, 990760), (340, 982018), (376, 887995), (470, 710396), (527, 633560), (620, 538526), (674, 495380), (680, 491009), (799, 417880), (940, 355198), (1054, 316780), (1240, 269263), (1348, 247690), (1457, 229160), (1598, 208940), (1685, 198152), (1880, 177599), (2108, 158390), (2635, 126712), (2696, 123845), (2914, 114580), (3196, 104470), (3370, 99076), (3995, 83576), (4216, 79195), (5270, 63356), (5729, 58280), (5828, 57290), (6392, 52235), (6740, 49538), (7285, 45832), (7990, 41788), (10447, 31960), (10540, 31678), (11458, 29140), (11656, 28645), (13480, 24769), (14570, 22916), (15839, 21080), (15980, 20894)]