547901936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 1178972160

約数和(自身を除く): 631070224

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 47, 62, 76, 94, 124, 152, 188, 248, 304, 376, 496, 589, 752, 893, 1178, 1237, 1457, 1786, 2356, 2474, 2914, 3572, 4712, 4948, 5828, 7144, 9424, 9896, 11656, 14288, 19792, 23312, 23503, 27683, 38347, 47006, 55366, 58139, 76694, 94012, 110732, 116278, 153388, 188024, 221464, 232556, 306776, 376048, 442928, 465112, 613552, 728593, 930224, 1104641, 1457186, 1802309, 2209282, 2914372, 3604618, 4418564, 5828744, 7209236, 8837128, 11657488, 14418472, 17674256, 28836944, 34243871, 68487742, 136975484, 273950968, 547901936]

約数ペア:

[(1, 547901936), (2, 273950968), (4, 136975484), (8, 68487742), (16, 34243871), (19, 28836944), (31, 17674256), (38, 14418472), (47, 11657488), (62, 8837128), (76, 7209236), (94, 5828744), (124, 4418564), (152, 3604618), (188, 2914372), (248, 2209282), (304, 1802309), (376, 1457186), (496, 1104641), (589, 930224), (752, 728593), (893, 613552), (1178, 465112), (1237, 442928), (1457, 376048), (1786, 306776), (2356, 232556), (2474, 221464), (2914, 188024), (3572, 153388), (4712, 116278), (4948, 110732), (5828, 94012), (7144, 76694), (9424, 58139), (9896, 55366), (11656, 47006), (14288, 38347), (19792, 27683), (23312, 23503)]