1733210690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 3373900128

約数和(自身を除く): 1640689438

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 397, 421, 610, 794, 842, 1037, 1985, 2074, 2105, 3970, 4210, 5185, 6749, 7157, 10370, 13498, 14314, 24217, 25681, 33745, 35785, 48434, 51362, 67490, 71570, 121085, 128405, 167137, 242170, 256810, 334274, 411689, 436577, 823378, 835685, 873154, 1671370, 2058445, 2182885, 2841329, 4116890, 4365770, 5682658, 10195357, 14206645, 20390714, 28413290, 50976785, 101953570, 173321069, 346642138, 866605345, 1733210690]

約数ペア:

[(1, 1733210690), (2, 866605345), (5, 346642138), (10, 173321069), (17, 101953570), (34, 50976785), (61, 28413290), (85, 20390714), (122, 14206645), (170, 10195357), (305, 5682658), (397, 4365770), (421, 4116890), (610, 2841329), (794, 2182885), (842, 2058445), (1037, 1671370), (1985, 873154), (2074, 835685), (2105, 823378), (3970, 436577), (4210, 411689), (5185, 334274), (6749, 256810), (7157, 242170), (10370, 167137), (13498, 128405), (14314, 121085), (24217, 71570), (25681, 67490), (33745, 51362), (35785, 48434)]