15707893908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{4219}}^1$

素因数の和:4709

約数の個数: 96

約数和(自身を含む): 42348544000

約数和(自身を除く): 26640650092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 349, 381, 508, 698, 762, 889, 1047, 1396, 1524, 1778, 2094, 2443, 2667, 3556, 4188, 4219, 4886, 5334, 7329, 8438, 9772, 10668, 12657, 14658, 16876, 25314, 29316, 29533, 44323, 50628, 59066, 88599, 88646, 118132, 132969, 177198, 177292, 265938, 310261, 354396, 531876, 535813, 620522, 930783, 1071626, 1241044, 1472431, 1607439, 1861566, 2143252, 2944862, 3214878, 3723132, 3750691, 4417293, 5889724, 6429756, 7501382, 8834586, 10307017, 11252073, 15002764, 17669172, 20614034, 22504146, 30921051, 41228068, 45008292, 61842102, 123684204, 186998737, 373997474, 560996211, 747994948, 1121992422, 1308991159, 2243984844, 2617982318, 3926973477, 5235964636, 7853946954, 15707893908]

約数ペア:

[(1, 15707893908), (2, 7853946954), (3, 5235964636), (4, 3926973477), (6, 2617982318), (7, 2243984844), (12, 1308991159), (14, 1121992422), (21, 747994948), (28, 560996211), (42, 373997474), (84, 186998737), (127, 123684204), (254, 61842102), (349, 45008292), (381, 41228068), (508, 30921051), (698, 22504146), (762, 20614034), (889, 17669172), (1047, 15002764), (1396, 11252073), (1524, 10307017), (1778, 8834586), (2094, 7501382), (2443, 6429756), (2667, 5889724), (3556, 4417293), (4188, 3750691), (4219, 3723132), (4886, 3214878), (5334, 2944862), (7329, 2143252), (8438, 1861566), (9772, 1607439), (10668, 1472431), (12657, 1241044), (14658, 1071626), (16876, 930783), (25314, 620522), (29316, 535813), (29533, 531876), (44323, 354396), (50628, 310261), (59066, 265938), (88599, 177292), (88646, 177198), (118132, 132969)]