15707217552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{38197}}^1$

素因数の和:38880

約数の個数: 80

約数和(自身を含む): 43765740480

約数和(自身を除く): 28058522928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 659, 1318, 1977, 2636, 3954, 5272, 7908, 8567, 10544, 15816, 17134, 25701, 31632, 34268, 38197, 51402, 68536, 76394, 102804, 114591, 137072, 152788, 205608, 229182, 305576, 411216, 458364, 496561, 611152, 916728, 993122, 1489683, 1833456, 1986244, 2979366, 3972488, 5958732, 7944976, 11917464, 23834928, 25171823, 50343646, 75515469, 100687292, 151030938, 201374584, 302061876, 327233699, 402749168, 604123752, 654467398, 981701097, 1208247504, 1308934796, 1963402194, 2617869592, 3926804388, 5235739184, 7853608776, 15707217552]

約数ペア:

[(1, 15707217552), (2, 7853608776), (3, 5235739184), (4, 3926804388), (6, 2617869592), (8, 1963402194), (12, 1308934796), (13, 1208247504), (16, 981701097), (24, 654467398), (26, 604123752), (39, 402749168), (48, 327233699), (52, 302061876), (78, 201374584), (104, 151030938), (156, 100687292), (208, 75515469), (312, 50343646), (624, 25171823), (659, 23834928), (1318, 11917464), (1977, 7944976), (2636, 5958732), (3954, 3972488), (5272, 2979366), (7908, 1986244), (8567, 1833456), (10544, 1489683), (15816, 993122), (17134, 916728), (25701, 611152), (31632, 496561), (34268, 458364), (38197, 411216), (51402, 305576), (68536, 229182), (76394, 205608), (102804, 152788), (114591, 137072)]