17103419700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1$

素因数の和:1338

約数の個数: 144

約数和(自身を含む): 49933470720

約数和(自身を除く): 32830051020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 191, 300, 382, 421, 573, 709, 764, 842, 955, 1146, 1263, 1418, 1684, 1910, 2105, 2127, 2292, 2526, 2836, 2865, 3545, 3820, 4210, 4254, 4775, 5052, 5730, 6315, 7090, 8420, 8508, 9550, 10525, 10635, 11460, 12630, 14180, 14325, 17725, 19100, 21050, 21270, 25260, 28650, 31575, 35450, 42100, 42540, 53175, 57300, 63150, 70900, 80411, 106350, 126300, 135419, 160822, 212700, 241233, 270838, 298489, 321644, 402055, 406257, 482466, 541676, 596978, 677095, 804110, 812514, 895467, 964932, 1193956, 1206165, 1354190, 1492445, 1608220, 1625028, 1790934, 2010275, 2031285, 2412330, 2708380, 2984890, 3385475, 3581868, 4020550, 4062570, 4477335, 4824660, 5969780, 6030825, 6770950, 7462225, 8041100, 8125140, 8954670, 10156425, 12061650, 13541900, 14924450, 17909340, 20312850, 22386675, 24123300, 29848900, 40625700, 44773350, 57011399, 89546700, 114022798, 171034197, 228045596, 285056995, 342068394, 570113990, 684136788, 855170985, 1140227980, 1425284975, 1710341970, 2850569950, 3420683940, 4275854925, 5701139900, 8551709850, 17103419700]

約数ペア:

[(1, 17103419700), (2, 8551709850), (3, 5701139900), (4, 4275854925), (5, 3420683940), (6, 2850569950), (10, 1710341970), (12, 1425284975), (15, 1140227980), (20, 855170985), (25, 684136788), (30, 570113990), (50, 342068394), (60, 285056995), (75, 228045596), (100, 171034197), (150, 114022798), (191, 89546700), (300, 57011399), (382, 44773350), (421, 40625700), (573, 29848900), (709, 24123300), (764, 22386675), (842, 20312850), (955, 17909340), (1146, 14924450), (1263, 13541900), (1418, 12061650), (1684, 10156425), (1910, 8954670), (2105, 8125140), (2127, 8041100), (2292, 7462225), (2526, 6770950), (2836, 6030825), (2865, 5969780), (3545, 4824660), (3820, 4477335), (4210, 4062570), (4254, 4020550), (4775, 3581868), (5052, 3385475), (5730, 2984890), (6315, 2708380), (7090, 2412330), (8420, 2031285), (8508, 2010275), (9550, 1790934), (10525, 1625028), (10635, 1608220), (11460, 1492445), (12630, 1354190), (14180, 1206165), (14325, 1193956), (17725, 964932), (19100, 895467), (21050, 812514), (21270, 804110), (25260, 677095), (28650, 596978), (31575, 541676), (35450, 482466), (42100, 406257), (42540, 402055), (53175, 321644), (57300, 298489), (63150, 270838), (70900, 241233), (80411, 212700), (106350, 160822), (126300, 135419)]