1710564660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19121}}^1$

素因数の和:19214

約数の個数: 144

約数和(自身を含む): 6013792512

約数和(自身を除く): 4303227852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 630, 639, 710, 852, 994, 1065, 1260, 1278, 1420, 1491, 1988, 2130, 2485, 2556, 2982, 3195, 4260, 4473, 4970, 5964, 6390, 7455, 8946, 9940, 12780, 14910, 17892, 19121, 22365, 29820, 38242, 44730, 57363, 76484, 89460, 95605, 114726, 133847, 172089, 191210, 229452, 267694, 286815, 344178, 382420, 401541, 535388, 573630, 669235, 688356, 803082, 860445, 1147260, 1204623, 1338470, 1357591, 1606164, 1720890, 2007705, 2409246, 2676940, 2715182, 3441780, 4015410, 4072773, 4818492, 5430364, 6023115, 6787955, 8030820, 8145546, 9503137, 12046230, 12218319, 13575910, 16291092, 19006274, 20363865, 24092460, 24436638, 27151820, 28509411, 38012548, 40727730, 47515685, 48873276, 57018822, 61091595, 81455460, 85528233, 95031370, 114037644, 122183190, 142547055, 171056466, 190062740, 244366380, 285094110, 342112932, 427641165, 570188220, 855282330, 1710564660]

約数ペア:

[(1, 1710564660), (2, 855282330), (3, 570188220), (4, 427641165), (5, 342112932), (6, 285094110), (7, 244366380), (9, 190062740), (10, 171056466), (12, 142547055), (14, 122183190), (15, 114037644), (18, 95031370), (20, 85528233), (21, 81455460), (28, 61091595), (30, 57018822), (35, 48873276), (36, 47515685), (42, 40727730), (45, 38012548), (60, 28509411), (63, 27151820), (70, 24436638), (71, 24092460), (84, 20363865), (90, 19006274), (105, 16291092), (126, 13575910), (140, 12218319), (142, 12046230), (180, 9503137), (210, 8145546), (213, 8030820), (252, 6787955), (284, 6023115), (315, 5430364), (355, 4818492), (420, 4072773), (426, 4015410), (497, 3441780), (630, 2715182), (639, 2676940), (710, 2409246), (852, 2007705), (994, 1720890), (1065, 1606164), (1260, 1357591), (1278, 1338470), (1420, 1204623), (1491, 1147260), (1988, 860445), (2130, 803082), (2485, 688356), (2556, 669235), (2982, 573630), (3195, 535388), (4260, 401541), (4473, 382420), (4970, 344178), (5964, 286815), (6390, 267694), (7455, 229452), (8946, 191210), (9940, 172089), (12780, 133847), (14910, 114726), (17892, 95605), (19121, 89460), (22365, 76484), (29820, 57363), (38242, 44730)]